| Artists |
Ellen DeGeneres
as Herself - Host / 2,807 episodes, 2003-2019
Stephen Boss
as Himself - Guest DJ / 234 episodes, 2012-2019
Anthony Okungbowa
as Himself - DJ / 35 episodes, 2003-2014
Wanda Sykes
as Herself - Guest / 30 episodes, 2004-2019
Justin Bieber
as Himself / 29 episodes, 2009-2016
David Spade
as Himself - Guest / 26 episodes, 2004-2019
Howie Mandel
as Himself / 26 episodes, 2006-2019
Mario Lopez
as Himself / 25 episodes, 2006-2019
Allison Janney
as 26 episodes, 2003-2019
Kristen Bell
as Herself / 23 episodes, 2005-2019
Heidi Klum
as Herself / 24 episodes, 2006-2019
Steve Spangler
as Himself / 23 episodes, 2007-2018
Lauren Graham
as Herself - Guest / 22 episodes, 2003-2018
Adam Levine
as Himself / 21 episodes, 2004-2019
Jon Abrahams
as 21 episodes, 2006-2007
Channing Tatum
as Himself - Guest / 19 episodes, 2010-2018
Reese Witherspoon
as Herself - Guest / 19 episodes, 2004-2019
Portia de Rossi
as Herself / 19 episodes, 2007-2019
Mark Wahlberg
as Himself - Guest / 18 episodes, 2007-2019
Pink
as Herself / 19 episodes, 2003-2019
Jimmy Kimmel
as Himself / 18 episodes, 2004-2019
Sean Hayes
as Himself - Guest / 18 episodes, 2003-2019
Jennifer Aniston
as Herself - Guest / 18 episodes, 2003-2019
Diane Keaton
as Herself - Guest / 17 episodes, 2003-2019
Jamie Foxx
as Himself - Guest / 19 episodes, 2004-2018
Alison Sweeney
as Herself / 17 episodes, 2007-2016
Sophia Grace
as 17 episodes, 2011-2015
LL Cool J
as Himself / 16 episodes, 2004-2017
Melissa McCarthy
as Herself - Guest / 16 episodes, 2011-2019
Kellie Pickler
as Herself / 16 episodes, 2006-2018
Hilary Duff
as Herself / 16 episodes, 2004-2016
Neil Patrick Harris
as 16 episodes, 2005-2018
Taylor Swift
as Herself - Guest / 17 episodes, 2008-2019
Justin Timberlake
as Himself - Guest / 17 episodes, 2003-2018
Kelly Clarkson
as Herself - Guest / 16 episodes, 2004-2019
Dax Shepard
as Himself / 16 episodes, 2012-2019
Macey Hensley
as Herself / 17 episodes, 2015-2019
Demi Lovato
as Herself - Guest / 15 episodes, 2008-2018
Jennifer Lopez
as Herself - Guest / 17 episodes, 2005-2019
Ellie Kemper
as Herself - Guest / 15 episodes, 2012-2019
Ryan Seacrest
as 15 episodes, 2005-2017
Keith Urban
as Himself / 16 episodes, 2004-2018
Jon Dorenbos
as 14 episodes, 2016-2019
Rob Lowe
as Himself - Guest / 14 episodes, 2004-2019
Josh Duhamel
as Himself - Guest / 14 episodes, 2004-2018
Queen Latifah
as Herself - Guest / 14 episodes, 2003-2017
Kevin Nealon
as Himself / 14 episodes, 2008-2019
Maroon 5
as Themselves / 14 episodes, 2003-2018
Simon Cowell
as Himself / 15 episodes, 2004-2018
Steve Carell
as Himself - Guest / 14 episodes, 2007-2018
Bethenny Frankel
as Herself - Guest / 14 episodes, 2010-2017
Sean 'Diddy' Combs
as Himself / 13 episodes, 2006-2018
Ellen Pompeo
as 13 episodes, 2005-2018
Eric Stonestreet
as 13 episodes, 2010-2019
Felicity Huffman
as 13 episodes, 2005-2017
Gwen Stefani
as Herself / 13 episodes, 2004-2018
Julie Bowen
as Herself - Guest / 13 episodes, 2004-2019
Ashton Kutcher
as Himself - Guest / 13 episodes, 2004-2018
Jennifer Love Hewitt
as Herself / 13 episodes, 2003-2014
Samuel L. Jackson
as Himself - Guest / 13 episodes, 2004-2019
Drew Barrymore
as Herself - Guest / 14 episodes, 2004-2018
Sofía Vergara
as Herself - Guest / 14 episodes, 2010-2018
Loni Love
as Herself / 13 episodes, 2013-2019
Minnie Driver
as Herself - Guest / 13 episodes, 2004-2019
Leah Remini
as Herself - Guest / 13 episodes, 2004-2018
Miley Cyrus
as Herself / 13 episodes, 2007-2019
Dwayne Johnson
as Himself - Guest / 13 episodes, 2003-2018
Kate Hudson
as Herself / 13 episodes, 2004-2019
John Legend
as Himself - Guest / 12 episodes, 2005-2019
Courteney Cox
as Herself - Guest / 12 episodes, 2005-2019
Lea Michele
as Herself - Guest / 13 episodes, 2010-2018
Ray Romano
as 12 episodes, 2004-2019
Julia Louis-Dreyfus
as 12 episodes, 2004-2017
Kerry Washington
as Herself - Guest / 12 episodes, 2012-2018
Amy Poehler
as Herself - Guest / 12 episodes, 2004-2018
Pharrell Williams
as Himself / 12 episodes, 2004-2018
Usher Raymond
as Himself / 12 episodes, 2004-2017
Cheryl Burke
as Herself / 12 episodes, 2006-2016
Dennis Quaid
as Himself - Guest / 12 episodes, 2003-2017
Taye Diggs
as 12 episodes, 2004-2017
Paris Hilton
as 12 episodes, 2004-2012
Kevin Hart
as Himself / 13 episodes, 2012-2019
Derek Hough
as Himself - Guest / 12 episodes, 2007-2018
Bruno Mars
as Himself / 12 episodes, 2010-2015
Katy Perry
as Herself / 13 episodes, 2008-2017
Blake Shelton
as Himself / 11 episodes, 2012-2019
Beth Behrs
as Herself / 11 episodes, 2013-2019
Ricky Gervais
as Himself - Guest / 12 episodes, 2009-2017
Mila Kunis
as Herself - Guest / 11 episodes, 2008-2019
Steve Harvey
as Himself / 11 episodes, 2003-2018
Anne Hathaway
as Herself - Guest / 11 episodes, 2004-2019
Jake Gyllenhaal
as Himself - Guest / 11 episodes, 2004-2019
Nicki Minaj
as Herself / 11 episodes, 2011-2018
Ricky Martin
as Himself - Guest / 11 episodes, 2005-2018
Kanye West
as Himself - Guest / 11 episodes, 2005-2016
Tim McGraw
as Himself - Musical Guest / 11 episodes, 2004-2017
Jennifer Hudson
as Herself - Guest / 11 episodes, 2007-2018
Shemar Moore
as Himself - Guest / 11 episodes, 2006-2015
Kaley Cuoco
as Herself - Guest / 11 episodes, 2004-2019
Sherri Shepherd
as Herself - Guest / 11 episodes, 2003-2006
Amy Rhodes
as 11 episodes, 2009-2014
Ed Sheeran
as Himself - Musical Guest / 10 episodes, 2014-2017
Ted Danson
as 10 episodes, 2004-2018
Jesse Tyler Ferguson
as Himself - Guest / 10 episodes, 2011-2019
Olivia Munn
as Herself / 10 episodes, 2012-2019
Colin Farrell
as Himself - Guest / 10 episodes, 2004-2019
Jennifer Garner
as Herself - Guest / 10 episodes, 2004-2019
Oprah Winfrey
as Herself / 10 episodes, 2009-2018
Anna Kendrick
as Herself - Guest / 10 episodes, 2011-2018
Christina Aguilera
as Herself - Guest / 10 episodes, 2004-2019
Luke Bryan
as Himself / 10 episodes, 2011-2017
Nick Jonas
as Himself / 10 episodes, 2008-2017
Jessica Alba
as Herself - Guest / 10 episodes, 2005-2016
Kim Kardashian West
as 11 episodes, 2010-2018
Carrie Underwood
as Herself / 10 episodes, 2005-2018
OneRepublic
as Themselves / 10 episodes, 2007-2019
Alicia Keys
as Herself / 10 episodes, 2003-2016
George Lopez
as Himself / 10 episodes, 2003-2009
Simon Baker
as Himself / 10 episodes, 2004-2014
Chelsea Handler
as 11 episodes, 2010-2019
Jason Mraz
as Himself / 10 episodes, 2004-2018
Britney Spears
as Herself - Guest / 11 episodes, 2004-2018
Pamela Anderson
as Herself / 10 episodes, 2004-2015
Lady Gaga
as 10 episodes, 2008-2018
Tig Notaro
as 9 episodes, 2015-2019
Hillary Clinton
as Herself - Guest / 10 episodes, 2005-2017
Chris Pratt
as Himself - Guest / 10 episodes, 2011-2019
Rebel Wilson
as Herself - Guest / 9 episodes, 2012-2019
Meghan Trainor
as Herself - Musical Guest / 9 episodes, 2014-2018
Bradley Cooper
as Himself - Guest / 9 episodes, 2010-2019
Kunal Nayyar
as Himself / 9 episodes, 2014-2019
Christina Applegate
as 9 episodes, 2003-2011
Halle Berry
as Herself - Guest / 9 episodes, 2004-2017
John Travolta
as 9 episodes, 2004-2016
Scott Foley
as Himself / 9 episodes, 2006-2018
John Mayer
as Himself / 10 episodes, 2006-2019
Nicole Richie
as 9 episodes, 2003-2018
Harry Connick Jr.
as 11 episodes, 2004-2015
Marcia Cross
as 9 episodes, 2004-2011
Vince Vaughn
as 9 episodes, 2005-2016
Michelle Obama
as Herself - Guest / 10 episodes, 2008-2018
Rihanna
as 10 episodes, 2005-2016
Mary J. Blige
as Herself - Guest / 9 episodes, 2003-2017
Gwyneth Paltrow
as 9 episodes, 2003-2019
Betty White
as Herself - Guest / 9 episodes, 2003-2010
Hugh Jackman
as Himself - Guest / 9 episodes, 2004-2018
Kenny Chesney
as Himself / 9 episodes, 2005-2016
Madonna
as 9 episodes, 2006-2015
Kate Walsh
as Herself / 9 episodes, 2006-2015
Kristin Chenoweth
as 9 episodes, 2006-2012
Kalen Allen
as Himself / 8 episodes, 2018-2019
Debra Messing
as Herself - Guest / 8 episodes, 2004-2019
Ice Cube
as Himself / 8 episodes, 2005-2018
Will Smith
as Himself - Guest / 8 episodes, 2008-2019
Jane Fonda
as Herself - Guest / 8 episodes, 2010-2019
Seth Rogen
as Himself - Guest / 8 episodes, 2011-2019
Khloé Kardashian
as Herself / 8 episodes, 2011-2018
Octavia Spencer
as Herself - Guest / 8 episodes, 2012-2019
Elizabeth Banks
as Herself - Guest / 8 episodes, 2008-2019
Anna Faris
as Herself - Guest / 8 episodes, 2008-2018
Adam Lambert
as Himself / 8 episodes, 2009-2019
Eva Longoria
as Herself - Guest / 8 episodes, 2004-2018
Sandra Bullock
as Herself - Guest / 8 episodes, 2005-2018
Charlize Theron
as Herself - Guest / 8 episodes, 2004-2019
Emily Blunt
as 8 episodes, 2009-2018
Ken Jeong
as Himself / 8 episodes, 2011-2019
Jessica Simpson
as Herself / 8 episodes, 2004-2017
Rascal Flatts
as Themselves / 8 episodes, 2007-2017
Noah Ritter
as 8 episodes, 2014-2017
Cameron Diaz
as 8 episodes, 2004-2016
Jenny McCarthy
as 8 episodes, 2005-2010
Randy Jackson
as Himself / 9 episodes, 2006-2014
Jerry O'Connell
as Himself / 8 episodes, 2004-2012
Lady Antebellum
as Themselves / 8 episodes, 2008-2017
Jeff Corwin
as 8 episodes, 2003-2008
Ludacris
as 9 episodes, 2005-2017
Natasha Bedingfield
as Herself / 8 episodes, 2006-2012
Joey Fatone
as Himself / 8 episodes, 2007-2018
Stryker
as Himself - DJ / 8 episodes, 2007-2008
Selena Gomez
as Herself / 8 episodes, 2008-2015
Katie Lowes
as Herself / 8 episodes, 2014-2018
Jason Sudeikis
as Himself / 7 episodes, 2014-2019
Milo Ventimiglia
as Himself - Guest / 7 episodes, 2007-2019
Mandy Moore
as 7 episodes, 2004-2018
Max Greenfield
as Himself - Guest / 7 episodes, 2014-2019
Snoop Dogg
as Himself / 7 episodes, 2004-2019
Jessica Biel
as 7 episodes, 2004-2017
Cate Blanchett
as Herself - Guest / 7 episodes, 2005-2018
Eva Mendes
as Herself / 7 episodes, 2008-2014
Jim Parsons
as 8 episodes, 2010-2019
Megan Mullally
as Herself - Guest / 7 episodes, 2003-2019
Drew Brees
as Himself / 7 episodes, 2010-2018
Sheryl Crow
as Herself / 7 episodes, 2003-2019
Owen Wilson
as Himself - Guest / 7 episodes, 2005-2017
Russell Crowe
as Himself - Guest / 7 episodes, 2005-2016
Alyson Hannigan
as 7 episodes, 2005-2012
Matthew Perry
as Himself - Guest / 7 episodes, 2006-2016
Elton John
as Himself - Guest / 7 episodes, 2003-2016
Nick Cannon
as Himself / 7 episodes, 2004-2017
Ciara
as Herself / 7 episodes, 2005-2018
Eric Dane
as 7 episodes, 2006-2012
Eric McCormack
as Himself - Guest / 7 episodes, 2003-2018
Greyson Chance
as Himself / 7 episodes, 2010-2019
Sam Smith
as 7 episodes, 2014-2018
Common
as Himself - Guest / 7 episodes, 2006-2017
Laura Dern
as 7 episodes, 2004-2017
Jimmy Fallon
as Himself / 7 episodes, 2004-2017
Nicollette Sheridan
as Herself / 7 episodes, 2005-2009
Jack Black
as Himself / 7 episodes, 2006-2018
Patrick Dempsey
as 7 episodes, 2007-2013
Meryl Streep
as 7 episodes, 2005-2018
Carmen Electra
as 7 episodes, 2005-2011
Julianne Hough
as 7 episodes, 2007-2015
Josh Groban
as Himself / 7 episodes, 2008-2015
Barry Manilow
as Himself - Guest / 7 episodes, 2004-2008
The Pussycat Dolls
as 7 episodes, 2005-2009
Ben McKenzie
as Himself / 7 episodes, 2003-2014
Ben Stiller
as Himself - Guest / 7 episodes, 2003-2014
Robin Williams
as 7 episodes, 2004-2013
Ewan McGregor
as Himself - Guest / 7 episodes, 2008-2018
Kendyl Fay
as Herself / 7 episodes, 2011-2019
Ella Montano
as Herself / 7 episodes, 2011-2019
Tianne King
as Herself / 7 episodes, 2013-2015
Kris Jenner
as 6 episodes, 2016-2019
Ben Affleck
as Himself / 6 episodes, 2004-2019
John Krasinski
as Himself / 6 episodes, 2006-2018
Julia Roberts
as Herself - Guest / 6 episodes, 2012-2018
Harrison Ford
as Himself - Guest / 6 episodes, 2006-2019
Jon Hamm
as Himself - Guest / 6 episodes, 2008-2018
Ariana Grande
as Herself - Guest / 6 episodes, 2013-2018
Kate McKinnon
as Herself - Guest / 6 episodes, 2013-2018
Shawn Mendes
as 6 episodes, 2014-2018
Florida Georgia Line
as Themselves - Musical Guests / 6 episodes, 2013-2019
Fall Out Boy
as Themselves / 6 episodes, 2009-2018
Tom Hanks
as Himself - Guest / 6 episodes, 2004-2019
Jim Carrey
as 6 episodes, 2004-2014
Hilary Swank
as Herself / 6 episodes, 2004-2011
Scarlett Johansson
as Herself - Guest / 7 episodes, 2005-2019
Matthew McConaughey
as Himself - Guest / 6 episodes, 2005-2019
Penélope Cruz
as Herself - Guest / 6 episodes, 2005-2018
Ty Burrell
as Himself / 6 episodes, 2010-2018
Zooey Deschanel
as 6 episodes, 2012-2016
Drew Carey
as Himself / 6 episodes, 2004-2017
Robin Roberts
as Herself / 6 episodes, 2007-2019
Anthony LaPaglia
as Himself / 6 episodes, 2004-2009
Padma Lakshmi
as Herself / 6 episodes, 2007-2018
Bryce Dallas Howard
as 6 episodes, 2007-2017
Ellen Page
as Herself - Guest / 6 episodes, 2008-2019
Dierks Bentley
as Himself / 6 episodes, 2009-2018
Bonnie Raitt
as Herself / 6 episodes, 2006-2019
Emma Thompson
as Herself - Guest / 6 episodes, 2003-2019
Amanda Peet
as 6 episodes, 2003-2015
Lenny Kravitz
as Himself - Guest / 6 episodes, 2004-2018
Dolly Parton
as Herself / 6 episodes, 2004-2018
Zach Braff
as 6 episodes, 2004-2017
Helen Hunt
as 6 episodes, 2005-2018
Matt Lauer
as 6 episodes, 2005-2017
Hayden Panettiere
as 6 episodes, 2006-2013
Kristen Wiig
as 6 episodes, 2012-2016
Wolfgang Puck
as 6 episodes, 2005-2019
Vanessa Hudgens
as 6 episodes, 2008-2017
Flo Rida
as Himself / 6 episodes, 2008-2012
Nelly
as Himself / 6 episodes, 2004-2010
Bon Jovi
as Himself / 6 episodes, 2005-2016
Sting
as Himself - Guest / 6 episodes, 2003-2016
Mark Ballas
as 6 episodes, 2007-2011
Fergie
as Herself / 6 episodes, 2009-2018
Greg Kinnear
as 6 episodes, 2003-2014
Martin Short
as 6 episodes, 2003-2014
John Stamos
as Himself - Guest / 6 episodes, 2003-2009
Noah Wyle
as 6 episodes, 2003-2009
Dakota Fanning
as 6 episodes, 2003-2008
Mekhi Phifer
as Himself / 6 episodes, 2003-2006
Annette Bening
as Herself - Guest / 6 episodes, 2004-2017
Matt LeBlanc
as 6 episodes, 2004-2017
Jay Leno
as Himself / 6 episodes, 2004-2014
Amy Brenneman
as 6 episodes, 2004-2009
Janet Jackson
as 6 episodes, 2004-2008
Brad Garrett
as Himself / 6 episodes, 2004-2007
Jane Kaczmarek
as 6 episodes, 2004-2006
Vanessa Marcil
as 6 episodes, 2004-2006
Nathan Lane
as 6 episodes, 2005-2015
Ashley Roberts
as 6 episodes, 2005-2009
Jimmy Smits
as 6 episodes, 2005-2008
Bob Harper
as 6 episodes, 2006-2016
James Blunt
as Himself / 6 episodes, 2006-2013
Jack Hanna
as 6 episodes, 2006-2008
Anderson Cooper
as 6 episodes, 2007-2010
Ephraim Salaam
as 6 episodes, 2008-2009
Chris Pine
as 6 episodes, 2009-2014
Julianna Margulies
as 6 episodes, 2010-2015
Jamieson Deacy
as 6 episodes, 2011-2017
Timothy Olyphant
as 6 episodes, 2011-2017
Billy Reilich
as 6 episodes, 2014
Alessia Cara
as Herself - Musical Guest / 5 episodes, 2015-2018
John Cena
as Himself / 5 episodes, 2016-2019
Chrissy Teigen
as Herself / 5 episodes, 2016-2018
Goldie Hawn
as Herself / 5 episodes, 2005-2019
Lin-Manuel Miranda
as Himself - Guest / 5 episodes, 2016-2019
Anthony Anderson
as 6 episodes, 2003-2017
Natalie Portman
as Herself - Guest / 5 episodes, 2004-2018
Lupita Nyong'o
as Herself - Guest / 5 episodes, 2014-2019
Alec Baldwin
as Himself / 5 episodes, 2005-2019
Garth Brooks
as Himself / 5 episodes, 2008-2017
Tracee Ellis Ross
as Herself - Guest / 5 episodes, 2015-2018
Matt Bomer
as Himself - Guest / 5 episodes, 2010-2019
Olivia Wilde
as Herself / 5 episodes, 2009-2019
Charlie Puth
as 5 episodes, 2015-2018
Jenna Dewan
as Herself / 5 episodes, 2012-2019
Michael Keaton
as Himself - Guest / 5 episodes, 2005-2019
Patricia Arquette
as Herself - Guest / 5 episodes, 2006-2019
Kourtney Kardashian
as 6 episodes, 2011-2019
Mindy Kaling
as Herself / 5 episodes, 2015-2019
Ed O'Neill
as Himself - Guest / 5 episodes, 2015-2018
Maya Rudolph
as Herself - Guest / 5 episodes, 2006-2019
Cher
as Herself / 5 episodes, 2008-2018
Julianne Moore
as 5 episodes, 2009-2016
Chris Hemsworth
as Himself - Guest / 5 episodes, 2015-2019
Chris Harrison
as Himself / 5 episodes, 2004-2014
Maura Tierney
as 5 episodes, 2005-2017
Miranda Lambert
as Herself / 5 episodes, 2009-2016
Val Chmerkovskiy
as 5 episodes, 2015-2017
Michael Bublé
as 5 episodes, 2004-2019
James Denton
as 5 episodes, 2005-2007
Adam Sandler
as Himself / 5 episodes, 2004-2019
Kate Winslet
as 5 episodes, 2004-2015
Jeff Bridges
as 5 episodes, 2004-2014
Rebecca Romijn
as 5 episodes, 2004-2012
Paula Abdul
as 5 episodes, 2004-2011
Antonio Banderas
as 5 episodes, 2004-2011
Tom Selleck
as Himself / 5 episodes, 2004-2011
James Spader
as 5 episodes, 2004-2008
Will Ferrell
as 5 episodes, 2005-2017
Idina Menzel
as Herself - Guest / 5 episodes, 2005-2017
Kirstie Alley
as Herself - Guest / 5 episodes, 2005-2014
Salma Hayek
as 5 episodes, 2006-2017
Katherine Heigl
as 5 episodes, 2006-2011
Sharon Osbourne
as 5 episodes, 2007-2011
Clint Eastwood
as 5 episodes, 2008-2016
Emma Stone
as Herself - Guest / 5 episodes, 2012-2018
Johnny Depp
as 5 episodes, 2012-2017
Viola Davis
as 5 episodes, 2012-2016
Tony Goldwyn
as 5 episodes, 2014-2018
Lena Dunham
as 5 episodes, 2014-2017
Rod Stewart
as Himself / 5 episodes, 2003-2011
America Ferrera
as 5 episodes, 2006-2015
Sara Bareilles
as Herself - Guest / 5 episodes, 2008-2019
Robert Pattinson
as 5 episodes, 2008-2012
Wayne Dyer
as 5 episodes, 2008-2009
Jason Aldean
as Himself / 5 episodes, 2011-2018
Sarah Hyland
as Herself - Guest / 5 episodes, 2012-2019
Ellie Goulding
as Herself - Musical Guest / 5 episodes, 2012-2015
Andy Lassner
as Himself / 5 episodes, 2006-2019
Kym Johnson Herjavec
as Herself / 5 episodes, 2007-2008
Darren Criss
as 5 episodes, 2011-2018
Macklemore
as Himself - Musical Guest / 5 episodes, 2012-2017
Maddie Ziegler
as Herself - Performer / 5 episodes, 2014-2019
DJ tWitch
as 5 episodes, 2014-2019
Richard Simmons
as Himself / 5 episodes, 2003-2011
Roseanne Barr
as 5 episodes, 2003-2006
Charlie Sheen
as Himself - Guest / 5 episodes, 2003-2006
Kirsten Dunst
as 5 episodes, 2004-2016
Serena Williams
as Herself - Guest / 5 episodes, 2004-2016
Tina Fey
as 5 episodes, 2004-2015
Cheryl Hines
as Herself / 5 episodes, 2004-2014
Gavin DeGraw
as Himself / 5 episodes, 2004-2013
Rosie Perez
as 5 episodes, 2004-2013
Alanis Morissette
as Herself - Guest / 5 episodes, 2004-2012
Pierce Brosnan
as 5 episodes, 2004-2011
Teri Hatcher
as 5 episodes, 2004-2010
Matthew Fox
as 5 episodes, 2004-2009
Ty Pennington
as 5 episodes, 2004-2007
Donald Trump
as 5 episodes, 2004-2007
Jeffrey Tambor
as Himself - Guest / 5 episodes, 2004-2006
Lisa Kudrow
as Herself - Guest / 5 episodes, 2005-2019
David Arquette
as 5 episodes, 2005-2015
Shakira
as Herself / 5 episodes, 2005-2014
Meredith Vieira
as 5 episodes, 2006-2012
Chris Daughtry
as 6 episodes, 2006-2008
Karen Kilgariff
as Herself / 5 episodes, 2006
Steve Martin
as Himself - Guest / 5 episodes, 2007-2013
Delbert Shoopman
as Ellen's Dance Crew (Del) / 5 episodes, 2008
Chris Smith
as Hunky santa / 5 episodes, 2010-2013
Jane Lynch
as 5 episodes, 2012-2014
Theresa Caputo
as Herself / 5 episodes, 2013-2014
Jared Leto
as 5 episodes, 2014-2017
Demarjay Smith
as Himself / 5 episodes, 2017-2018
Troye Sivan
as 4 episodes, 2016-2018
Judy Sheindlin
as 4 episodes, 2007-2018
Saoirse Ronan
as Herself / 4 episodes, 2011-2019
LeBron James
as 4 episodes, 2016-2018
Kathryn Hahn
as Herself / 4 episodes, 2013-2018
Kacey Musgraves
as Herself - Musical Guest / 4 episodes, 2013-2018
Panic! at the Disco
as Themselves - Musical Guests / 4 episodes, 2014-2018
Niall Horan
as Himself - Musical Guest / 4 episodes, 2014-2017
Lindsay Arnold
as 4 episodes, 2015-2017
Woody Harrelson
as Himself - Guest / 5 episodes, 2004-2019
Liev Schreiber
as Himself - Guest / 5 episodes, 2004-2019
Ryan Reynolds
as Himself - Guest / 4 episodes, 2005-2018
Matt Damon
as Himself / 4 episodes, 2011-2017
Justin Theroux
as Himself / 4 episodes, 2012-2017
Benedict Cumberbatch
as Himself - Guest / 4 episodes, 2014-2018
Justin Hartley
as Himself / 4 episodes, 2016-2019
Adele
as Herself - Guest / 4 episodes, 2008-2016
Nicole Polizzi
as 4 episodes, 2010-2012
Josh Gad
as Himself / 4 episodes, 2014-2019
Ronda Rousey
as Herself / 4 episodes, 2015-2018
Sarah Paulson
as Herself / 4 episodes, 2016-2019
Imagine Dragons
as Themselves - Musical Guests / 4 episodes, 2015-2017
Claire Ryann
as Herself / 4 episodes, 2017
Jeff Garlin
as 4 episodes, 2015-2018
Stevie Nicks
as Herself / 4 episodes, 2007-2016
Paul 'Pauly D' DelVecchio
as Himself / 4 episodes, 2010-2018
The Band Perry
as Themselves - Musical Guests / 4 episodes, 2012-2016
John Bughaw
as 4 episodes, 2015-2017
James Bay
as 4 episodes, 2015-2019
Camila Cabello
as 4 episodes, 2016-2018
Jeff Foxworthy
as Himself / 4 episodes, 2005-2010
Bette Midler
as 4 episodes, 2003-2015
David Duchovny
as 4 episodes, 2004-2016
Carrie Fisher
as Herself - Guest / 5 episodes, 2005-2017
Hugh Laurie
as 4 episodes, 2005-2008
Keira Knightley
as Herself - Guest / 4 episodes, 2006-2018
Colin Firth
as Himself / 4 episodes, 2006-2012
Beyoncé
as 4 episodes, 2006-2009
Joe Biden
as Himself / 4 episodes, 2007-2017
Jaden Smith
as 4 episodes, 2008-2019
Christian Slater
as Himself - Guest / 4 episodes, 2008-2016
David Beckham
as Himself / 4 episodes, 2008-2011
Jonah Hill
as Himself / 4 episodes, 2011-2018
Taylor Lautner
as Himself / 4 episodes, 2011-2016
Eddie Redmayne
as 4 episodes, 2012-2018
One Direction
as Themselves / 4 episodes, 2012-2015
Michael B. Jordan
as Himself / 4 episodes, 2013-2018
Kat Dennings
as Herself - Guest / 4 episodes, 2013-2016
Gina Rodriguez
as Herself / 4 episodes, 2014-2017
Bill Hader
as Himself - Guest / 4 episodes, 2015-2019
Kendall Jenner
as Herself / 4 episodes, 2016-2019
Robin Thicke
as 4 episodes, 2003-2013
Cyndi Lauper
as 4 episodes, 2003-2010
Topher Grace
as Himself / 4 episodes, 2004-2018
Gabrielle Union
as 4 episodes, 2004-2016
Tori Spelling
as 4 episodes, 2004-2010
Colin Hanks
as Himself - Guest / 4 episodes, 2005-2018
Mel B
as Herself / 4 episodes, 2007-2018
Leona Lewis
as 4 episodes, 2008-2015
Kelly Osbourne
as 4 episodes, 2009-2010
Rico Rodriguez
as Himself / 4 episodes, 2010-2018
Amy Adams
as Herself - Guest / 4 episodes, 2011-2018
Taylor Kitsch
as Himself - Guest / 4 episodes, 2012-2017
Little Big Town
as Themselves / 4 episodes, 2012-2017
Connie Britton
as Herself - Guest / 4 episodes, 2014-2018
Mark Ronson
as 4 episodes, 2015-2019
DJ Khaled
as Himself / 4 episodes, 2016-2018
Céline Dion
as Herself / 4 episodes, 2004-2016
David Gray
as Himself / 4 episodes, 2005-2019
Rob Thomas
as Himself / 4 episodes, 2005-2019
Ne-Yo
as Himself / 4 episodes, 2006-2018
Will.i.am
as Himself / 4 episodes, 2007-2016
Colbie Caillat
as 4 episodes, 2007-2012
Armie Hammer
as 4 episodes, 2010-2017
2 Chainz
as Himself / 4 episodes, 2013-2019
Brittany Snow
as Herself - Guest / 4 episodes, 2003-2017
NeNe Leakes
as 4 episodes, 2009-2014
Paul Bettany
as 4 episodes, 2003-2015
Katie Holmes
as 4 episodes, 2003-2014
Valerie Bertinelli
as Herself - Guest / 4 episodes, 2003-2011
Kim Cattrall
as 4 episodes, 2003-2011
Paul Walker
as 4 episodes, 2003-2011
Brendan Fraser
as 4 episodes, 2003-2009
Sharon Stone
as 4 episodes, 2003-2007
Sarah McLachlan
as Herself / 4 episodes, 2003-2006
Carl Reiner
as 4 episodes, 2003-2006
Missy Elliott
as 4 episodes, 2004-2018
Jude Law
as 4 episodes, 2004-2013
Martin Sheen
as 4 episodes, 2004-2011
Jon Cryer
as 4 episodes, 2004-2009
Fantasia Barrino
as 4 episodes, 2004-2007
Joss Stone
as Herself / 4 episodes, 2004-2007
Tyra Banks
as Herself / 4 episodes, 2004-2006
Nick Lachey
as 4 episodes, 2004-2006
Poppy Montgomery
as 4 episodes, 2004-2006
Sara Rue
as 4 episodes, 2004-2005
Sarah Jessica Parker
as 4 episodes, 2005-2018
Toni Braxton
as Herself / 4 episodes, 2005-2014
Neil Diamond
as Himself / 4 episodes, 2005-2014
Keane
as 4 episodes, 2005-2008
Evangeline Lilly
as 4 episodes, 2005-2006
Constance Marie
as 4 episodes, 2005-2006
Paul Bartholomew
as Announcer / 4 episodes, 2006-2018
Joshua Malina
as Himself / 4 episodes, 2006-2018
Orlando Bloom
as 4 episodes, 2006-2014
Driton 'Tony' Dovolani
as 4 episodes, 2006-2009
David Frei
as 4 episodes, 2006-2007
Mike Holmes
as 4 episodes, 2006-2007
Zachary Levi
as 4 episodes, 2007-2015
D.L. Hughley
as 4 episodes, 2007-2013
Ryan Phillippe
as Himself / 4 episodes, 2007-2011
Hans Klok
as 4 episodes, 2007-2009
DeAnna Pappas Stagliano
as Herself / 4 episodes, 2007-2008
Joshua Radin
as Himself / 4 episodes, 2008-2015
Jason Segel
as 4 episodes, 2008-2015
David Cook
as Himself / 4 episodes, 2008-2011
Jessica Lange
as 4 episodes, 2009-2017
Rosemarie DeWitt
as Herself - Guest / 4 episodes, 2010-2016
Cory Monteith
as 4 episodes, 2010-2012
Joseph Gordon-Levitt
as 4 episodes, 2011-2015
Rich Redmond
as 4 episodes, 2011-2014
Harry Styles
as Himself / 4 episodes, 2012-2015
Amanda Seyfried
as 4 episodes, 2012-2014
Remy Beland
as Rafter Yellow / 4 episodes, 2012-2013
Bellamy Young
as Herself / 4 episodes, 2013-2018
Guillermo Díaz
as Himself / 4 episodes, 2014-2018
Ava Foley
as 4 episodes, 2014-2017
Liv Morgan
as 4 episodes, 2014-2017
Willow Morgan
as 4 episodes, 2014-2017
Everleigh Rose
as 4 episodes, 2014-2017
Wendi McLendon-Covey
as 4 episodes, 2014-2016
Aloe Blacc
as Himself / 4 episodes, 2014
Violet Brielle Spataro
as 4 episodes, 2015-2016
Bryan Cranston
as 3 episodes, 2015-2017
George Clooney
as Himself - Guest / 4 episodes, 2009-2019
Rob Delaney
as Himself / 3 episodes, 2016-2019
Grace VanderWaal
as Herself - Musical Guest / 3 episodes, 2016-2017
Rudimental
as 3 episodes, 2015
Kate Beckinsale
as 3 episodes, 2008-2012
Maria Bartiromo
as 3 episodes, 2008-2010
Jamie Dornan
as 3 episodes, 2017-2018
Katie Couric
as 3 episodes, 2006-2017
Leslie Mann
as Herself - Guest / 3 episodes, 2008-2019
James Corden
as 3 episodes, 2015-2019
Jenna Fischer
as Herself / 3 episodes, 2009-2018
Aubrey Plaza
as Herself / 3 episodes, 2013-2018
Tiffany Haddish
as Herself / 3 episodes, 2017-2019
Elisabeth Moss
as Herself - Guest / 3 episodes, 2014-2019
Tyler Oakley
as Himself / 3 episodes, 2015-2016
Future
as 3 episodes, 2016-2019
Sofie Dossi
as Herself / 3 episodes, 2016-2017
Logic
as 3 episodes, 2017-2018
Backstreet Boys
as Themselves - Musical Guests / 3 episodes, 2007-2018
Peta Murgatroyd
as Herself / 3 episodes, 2012-2017
José Andrés
as Himself / 3 episodes, 2013-2019
Travis Scott
as 3 episodes, 2016-2018
Melissa Etheridge
as Herself - Musical Guest / 3 episodes, 2004-2019
Kesha
as 3 episodes, 2017-2018
Hozier
as 3 episodes, 2015-2019
Sharna Burgess
as Herself / 3 episodes, 2015-2016
Anderson .Paak
as 3 episodes, 2016-2019
Colton Underwood
as Himself / 3 episodes, 2018-2019
Jenna Elfman
as 3 episodes, 2003-2010
Carson Daly
as 3 episodes, 2005-2017
Vin Diesel
as Himself - Guest / 3 episodes, 2005-2017
Chris Rock
as 3 episodes, 2005-2013
Sally Field
as 3 episodes, 2006-2016
Martin Lawrence
as 3 episodes, 2006-2010
Corinne Bailey Rae
as 3 episodes, 2006-2010
Ashley Tisdale
as 3 episodes, 2007-2010
Shia LaBeouf
as 3 episodes, 2008-2016
Andy Samberg
as 3 episodes, 2009-2015
Ariel Winter
as 3 episodes, 2011-2018
Tyler Perry
as Himself / 3 episodes, 2011-2016
Andrew Garfield
as Himself - Guest / 3 episodes, 2012-2017
Emma Watson
as 3 episodes, 2012-2017
Megan Fox
as Herself / 3 episodes, 2012-2016
Savannah Guthrie
as 3 episodes, 2013-2018
Seth Meyers
as 3 episodes, 2014-2018
Sarah Silverman
as Herself - Guest / 3 episodes, 2015-2018
Chris Evans
as Himself - Guest / 3 episodes, 2015-2017
Bonnie Hunt
as 3 episodes, 2003-2008
Marlon Wayans
as 3 episodes, 2006-2016
Rick Springfield
as 3 episodes, 2006-2013
Mary McCormack
as 3 episodes, 2006-2010
Chris Brown
as 3 episodes, 2006-2008
Bindi Irwin
as 3 episodes, 2007-2015
Darius Rucker
as Himself / 3 episodes, 2008-2015
Charles Kelley
as Himself / 3 episodes, 2009-2016
Marisa Miller
as Herself - Guest / 3 episodes, 2009-2011
Chris Colfer
as 3 episodes, 2010-2015
Shania Twain
as Herself - Guest / 3 episodes, 2011-2017
Carly Rae Jepsen
as 3 episodes, 2012-2016
Foo Fighters
as Themselves - Musical Guests / 3 episodes, 2013-2018
Janelle Monáe
as Herself - Guest / 3 episodes, 2013-2017
Darby Stanchfield
as Herself / 3 episodes, 2014-2018
Dan Bucatinsky
as 3 episodes, 2014-2017
Rita Ora
as Herself - Musical Guest / 3 episodes, 2014-2017
Sterling K. Brown
as 3 episodes, 2017-2019
Alison Krauss
as Herself - Musical Guest / 3 episodes, 2003-2017
Brad Paisley
as Himself / 3 episodes, 2004-2016
Dustin Hoffman
as 3 episodes, 2005-2009
Kiefer Sutherland
as 3 episodes, 2005-2009
Mariska Hargitay
as 3 episodes, 2007-2017
CeeLo Green
as 3 episodes, 2008-2014
Jon Bon Jovi
as Himself / 3 episodes, 2009-2013
Mike Posner
as Himself / 3 episodes, 2010-2016
Isaiah Mustafa
as Himself / 3 episodes, 2010-2011
Bastille
as Themselves - Musical Guests / 3 episodes, 2013-2016
Tori Kelly
as Herself - Musical Guest / 3 episodes, 2015-2017
Maren Morris
as 3 episodes, 2016-2019
Jodie Sweetin
as Herself / 3 episodes, 2016
BTS
as Themselves - Musical Guests / 3 episodes, 2017-2018
Ayesha Curry
as 3 episodes, 2018-2019
Oliver Hudson
as Himself / 3 episodes, 2004-2019
Nick Carter
as 3 episodes, 2005-2015
Jalen Testerman
as Himself / 3 episodes, 2008
Jason Derulo
as Himself - Musical Guest / 3 episodes, 2010-2015
Justin Willman
as Himself - Guest / 3 episodes, 2012-2018
Quincy Jones
as 3 episodes, 2016
Joely Fisher
as 3 episodes, 2003-2017
Earth Wind & Fire
as Themselves / 3 episodes, 2003-2015
Annie Lennox
as 3 episodes, 2003-2015
Dylan McDermott
as 3 episodes, 2003-2014
Terry Bradshaw
as 3 episodes, 2003-2013
Kevin James
as 3 episodes, 2003-2013
Mo'Nique
as 3 episodes, 2003-2008
Kevin Bacon
as 3 episodes, 2003-2007
Jason Biggs
as 3 episodes, 2003-2006
Amanda Bynes
as 3 episodes, 2003-2006
Bob Newhart
as 3 episodes, 2003-2006
Peter Boyle
as 3 episodes, 2003-2005
Patricia Heaton
as 3 episodes, 2003-2005
Bernie Mac
as 3 episodes, 2003-2005
Liz Phair
as Herself / 3 episodes, 2003-2005
Lisa Marie Presley
as 3 episodes, 2003-2005
Emily Procter
as 3 episodes, 2003-2005
Jason Bateman
as Himself / 3 episodes, 2004-2018
Dermot Mulroney
as Himself - Guest / 3 episodes, 2004-2018
Duran Duran
as Themselves / 3 episodes, 2004-2015
Edie Falco
as 3 episodes, 2004-2015
Tim Allen
as 3 episodes, 2004-2014
Jesse Metcalfe
as 3 episodes, 2004-2014
Liam Neeson
as 3 episodes, 2004-2012
Jeff Probst
as Himself / 3 episodes, 2004-2009
Denise Richards
as 3 episodes, 2004-2009
Naomi Watts
as 3 episodes, 2004-2009
Stevie Wonder
as 3 episodes, 2004-2009
Paige Davis
as Herself / 3 episodes, 2004-2008
Meg Ryan
as 3 episodes, 2004-2008
Ashley Judd
as 3 episodes, 2004-2007
Avril Lavigne
as Herself / 3 episodes, 2004-2007
Wentworth Miller
as 3 episodes, 2004-2007
Michael Chiklis
as Himself / 3 episodes, 2004-2006
Jamie Kennedy
as 3 episodes, 2004-2006
Penny Marshall
as 3 episodes, 2004-2006
Brittany Murphy
as 3 episodes, 2004-2006
Jamie Oliver
as Himself / 3 episodes, 2004-2006
Fran Drescher
as 3 episodes, 2004-2005
Cynthia Nixon
as 3 episodes, 2004-2005
Susan Sarandon
as 3 episodes, 2004-2005
Kevin Costner
as 3 episodes, 2005-2015
Rosario Dawson
as 3 episodes, 2005-2015
Chris O'Donnell
as 3 episodes, 2005-2013
Diane Sawyer
as Herself / 3 episodes, 2005-2013
Nicole Scherzinger
as 3 episodes, 2005-2010
The Black Eyed Peas
as 3 episodes, 2005-2009
Jesse McCartney
as 3 episodes, 2005-2009
Jennie Garth
as 3 episodes, 2005-2008
Terrence Howard
as 3 episodes, 2005-2008
Dominic Monaghan
as 3 episodes, 2005-2007
Trisha Yearwood
as 3 episodes, 2005-2007
Geena Davis
as 3 episodes, 2005-2006
Kelsey Grammer
as 3 episodes, 2005-2006
Paul Reiser
as 3 episodes, 2005-2006
Bradley Whitford
as 3 episodes, 2005-2006
Tara Reid
as 3 episodes, 2005
Bill Clinton
as 4 episodes, 2006-2014
Toby Keith
as 3 episodes, 2006-2012
Denzel Washington
as 3 episodes, 2006-2012
Reggie Bush
as Himself / 3 episodes, 2006-2010
Andre Agassi
as 3 episodes, 2006-2009
Taylor Hicks
as 3 episodes, 2006-2009
Louis van Amstel
as 3 episodes, 2006-2009
Keith Barry
as 3 episodes, 2006-2008
Brian Austin Green
as 3 episodes, 2006-2008
Luke Wilson
as Himself - Guest / 3 episodes, 2006-2007
Dana Carvey
as 3 episodes, 2007-2018
Laura Bush
as 3 episodes, 2007-2016
Maksim Chmerkovskiy
as 3 episodes, 2007-2016
James Taylor
as Himself - Guest / 3 episodes, 2007-2015
Lionel Richie
as Himself / 3 episodes, 2007-2014
Daniel Radcliffe
as 3 episodes, 2007-2013
James Valentine
as Himself / 3 episodes, 2007-2013
Abigail Breslin
as 3 episodes, 2007-2011
Anthony Hopkins
as 3 episodes, 2007-2011
Shawn Johnson
as 3 episodes, 2007-2009
Paula Deen
as 3 episodes, 2007-2008
The Jonas Brothers
as 3 episodes, 2007-2008
Jennifer Nettles
as 3 episodes, 2008-2014
Joe Jonas
as 3 episodes, 2008-2012
Kevin Jonas
as 3 episodes, 2008-2012
Bobby Flay
as 3 episodes, 2008-2009
Michael Johns
as 3 episodes, 2008-2009
Gilles Marini
as 3 episodes, 2009-2012
No Doubt
as Themselves- Musical Guest / 3 episodes, 2009-2012
James Franco
as 3 episodes, 2010-2013
Chord Overstreet
as 3 episodes, 2011-2015
Angelina Sinclair
as 3 episodes, 2011-2014
Travie McCoy
as Himself - Guest / 3 episodes, 2011-2013
Madison McKinley
as 3 episodes, 2011
Damon Wayans Jr.
as Himself - Guest / 3 episodes, 2012-2018
Casey Wilson
as 3 episodes, 2012-2014
The Wanted
as 3 episodes, 2012-2013
Drake
as Himself / 3 episodes, 2013-2016
Heaven King
as Herself / 3 episodes, 2013-2015
Hunter Hayes
as Himself - Musical Guest / 3 episodes, 2013-2014
Dan Babic
as 3 episodes, 2013
Tesiana Elie
as Carol / 3 episodes, 2013
Thirty Seconds to Mars
as Themselves / 3 episodes, 2014-2017
Terry Crews
as Himself / 3 episodes, 2014-2015
Jessica Rubinstein
as Dancer / 3 episodes, 2015-2018
J Ferguson
as President Obama / 3 episodes, 2015-2016
Kobe Bryant
as 4 episodes, 2016-2018
J-Hope
as 3 episodes, 2017-2018
Jeon Jung-Kook
as 3 episodes, 2017-2018
Nam-joon Kim
as 3 episodes, 2017-2018
Seok-jin Kim
as 3 episodes, 2017-2018
Tae-hyung Kim
as 3 episodes, 2017-2018
Ji-min Park
as 3 episodes, 2017-2018
Suga
as 3 episodes, 2017-2018
Gideon Reynolds
as Himself / 3 episodes, 2017
Dakota Johnson
as 2 episodes, 2015-2018
Michael Strahan
as Himself / 2 episodes, 2017-2018
Dev Patel
as 2 episodes, 2009-2017
Trevor Noah
as 3 episodes, 2015-2019
Priyanka Chopra
as 2 episodes, 2016-2019
Ali Wong
as Herself / 2 episodes, 2018-2019
Kevin McKidd
as 2 episodes, 2008-2009
Robin Wright
as Herself / 2 episodes, 2009-2017
Anna Torv
as 2 episodes, 2009
Lindsey Vonn
as 2 episodes, 2010-2018
Morris Chestnut
as 2 episodes, 2015-2016
DNCE
as 2 episodes, 2016-2018
John Oliver
as 2 episodes, 2016-2018
Jacob Tremblay
as 2 episodes, 2016-2017
Andy Cohen
as 2 episodes, 2017-2018
Whitney Cummings
as 2 episodes, 2017-2018
Luke Evans
as Himself / 2 episodes, 2017-2018
Thomas Middleditch
as 2 episodes, 2018-2019
Usain Bolt
as 2 episodes, 2015-2016
Laverne Cox
as 2 episodes, 2016-2018
Eugene Levy
as 2 episodes, 2016-2018
Lukas Graham
as 2 episodes, 2016-2017
Jordan Fisher
as 2 episodes, 2017
Rachel Lindsay
as Herself / 2 episodes, 2017
Maxwell
as 2 episodes, 2009
Brett Eldredge
as 2 episodes, 2015-2017
Sharon Horgan
as Herself / 2 episodes, 2016-2019
Andra Day
as 2 episodes, 2016-2017
David Ross
as 2 episodes, 2016-2017
Nacho Figueras
as 2 episodes, 2017-2018
Halsey
as 2 episodes, 2017-2018
Brandi Carlile
as 2 episodes, 2018-2019
Bazzi
as 2 episodes, 2018
Dua Lipa
as 2 episodes, 2018
Kelsea Ballerini
as 2 episodes, 2017-2018
Roberta Bassin
as 2 episodes, 2017-2018
Mason Ramsey
as Himself / 2 episodes, 2018
Luis Fonsi
as 2 episodes, 2017
Khalid
as 2 episodes, 2017
Mavis Staples
as 2 episodes, 2018-2019
Carla Gugino
as 2 episodes, 2005-2009
Sandra Oh
as Herself / 2 episodes, 2006-2019
Craig Ferguson
as 2 episodes, 2006-2009
Demi Moore
as 2 episodes, 2007-2010
Chace Crawford
as 2 episodes, 2007-2008
Emily Deschanel
as 2 episodes, 2009-2010
Marisa Tomei
as 2 episodes, 2009-2010
Melissa Rycroft
as 2 episodes, 2009
Kristen Stewart
as 2 episodes, 2011-2016
Ryan Lochte
as Himself / 2 episodes, 2013-2016
Shailene Woodley
as Herself / 2 episodes, 2014-2019
Chadwick Boseman
as 2 episodes, 2014-2018
Claire Danes
as 2 episodes, 2015-2017
Sylvester Stallone
as 2 episodes, 2015-2016
Aaron Paul
as 2 episodes, 2016-2017
T.J. Miller
as 2 episodes, 2016
Margot Robbie
as Herself / 2 episodes, 2018
Lily Tomlin
as 3 episodes, 2015-2019
Teri Polo
as 2 episodes, 2003-2018
Macy Gray
as 2 episodes, 2003-2011
Mya
as 2 episodes, 2003-2009
Chaka Khan
as 2 episodes, 2004-2019
Freddie Highmore
as Himself / 2 episodes, 2004-2018
Jessica Capshaw
as Herself / 2 episodes, 2004-2010
Chicago
as 2 episodes, 2004-2009
Juliette Lewis
as 2 episodes, 2004-2009
Barbra Streisand
as 2 episodes, 2005-2017
Brian Williams
as 2 episodes, 2005-2008
Curtis Stone
as 2 episodes, 2007-2017
Kate Gosselin
as 2 episodes, 2007-2009
Journey
as Themselves / 2 episodes, 2008-2016
Akon
as 2 episodes, 2008-2009
Bret Michaels
as 2 episodes, 2008-2009
Gayle King
as 2 episodes, 2009-2018
Rumer Willis
as 2 episodes, 2009-2015
Zoe Saldana
as 2 episodes, 2009-2014
Elle Fanning
as 2 episodes, 2009-2012
Freida Pinto
as 2 episodes, 2009-2011
The Script
as 2 episodes, 2009-2011
Willow Smith
as 2 episodes, 2010-2019
Christina Hendricks
as 2 episodes, 2010-2018
Brooklyn Decker
as 2 episodes, 2010-2012
Michelle Williams
as 2 episodes, 2011-2016
Camille Grammer
as 2 episodes, 2011
Kings of Leon
as Themselves - Musical Guests / 2 episodes, 2013-2016
Wendy Williams
as Herself / 2 episodes, 2013-2016
Zendaya
as Herself - Guest / 2 episodes, 2013-2016
Florence Welch
as Herself / 2 episodes, 2013-2015
Ryan Adams
as 2 episodes, 2014-2017
Dave Franco
as Himself / 2 episodes, 2014-2017
Michael Peña
as Himself / 2 episodes, 2014-2017
Mireille Enos
as 2 episodes, 2014-2016
Diego Luna
as 2 episodes, 2014-2016
Keke Palmer
as 2 episodes, 2014-2016
5 Seconds of Summer
as Themselves - Musical Guests / 2 episodes, 2014-2015
Coldplay
as Themselves - Musical Guests / 2 episodes, 2014-2015
Sharon Van Etten
as 2 episodes, 2015-2019
Joshua Jackson
as 2 episodes, 2015-2016
My Morning Jacket
as Themselves - Musical Guests / 2 episodes, 2015
Beth Stern
as 2 episodes, 2016-2019
Stephen Curry
as 3 episodes, 2016-2018
Ashley Graham
as 2 episodes, 2016-2018
Rami Malek
as Himself / 2 episodes, 2016-2018
Shaquille O'Neal
as 2 episodes, 2016-2018
Laurie Hernandez
as 2 episodes, 2016-2017
Candace Cameron Bure
as Herself / 2 episodes, 2016
Timothée Chalamet
as Himself / 2 episodes, 2017-2019
Adam Devine
as 2 episodes, 2017-2018
Rae Sremmurd
as Themselves - Musical Guest / 2 episodes, 2017-2018
Nick Viall
as 2 episodes, 2017
Brie Larson
as 2 episodes, 2019
Henry Winkler
as Himself / 2 episodes, 2004-2019
Prince
as 3 episodes, 2004-2016
Rita Wilson
as Herself / 2 episodes, 2007-2016
Dean McDermott
as 2 episodes, 2007-2010
Audrina Patridge
as Herself / 2 episodes, 2008-2010
Warren Sapp
as Himself / 2 episodes, 2008
Florence and the Machine
as Themselves / 2 episodes, 2010-2015
Hailee Steinfeld
as 2 episodes, 2013-2015
Tony Hale
as 2 episodes, 2014-2018
Beck
as 2 episodes, 2014-2017
Liam Payne
as Himself - Musical Guest / 2 episodes, 2014-2017
Iggy Azalea
as Herself - Musical Guest / 2 episodes, 2014-2016
Anthony Mackie
as 2 episodes, 2014-2015
Aidan Prince
as Himself - Musical Guest / 2 episodes, 2014-2015
Allison Holker
as Herself / 2 episodes, 2015-2019
O'Shea Jackson Jr.
as 2 episodes, 2015-2019
Ashley Benson
as 2 episodes, 2015-2017
Erika Jayne
as 2 episodes, 2017-2019
Old Dominion
as Themselves - Musical Guest / 2 episodes, 2017-2018
Adam Rippon
as Himself / 2 episodes, 2018
Karina Smirnoff
as 2 episodes, 2006-2009
Pitbull
as Himself / 2 episodes, 2009-2014
Pete Wentz
as Himself - Guest / 2 episodes, 2013-2014
Lucy Hale
as Herself / 2 episodes, 2014-2017
Leon Bridges
as 2 episodes, 2015-2018
Jeremy Renner
as Himself / 2 episodes, 2015-2018
Donald Glover
as 2 episodes, 2016-2018
Andrea Barber
as Herself / 2 episodes, 2016
John Colaneri
as 2 episodes, 2019
Patrick Stump
as Himself - Guest / 2 episodes, 2013-2014
Lewis Howes
as 2 episodes, 2017
Anthony Carrino
as 2 episodes, 2019
Seal
as 2 episodes, 2003-2012
Nikki Reed
as 2 episodes, 2003-2010
Toni Collette
as 2 episodes, 2003-2007
Holly Hunter
as 2 episodes, 2003-2007
Enrique Iglesias
as 2 episodes, 2003-2007
Lyle Lovett
as 2 episodes, 2003-2007
Ron Howard
as 3 episodes, 2003-2006
Alicia Silverstone
as 2 episodes, 2003-2006
Al Green
as Himself / 2 episodes, 2003-2005
Daryl Hannah
as 2 episodes, 2003-2005
Jim Belushi
as 2 episodes, 2003-2004
Jamie Lee Curtis
as 2 episodes, 2003-2004
Shelby Lynne
as Herself / 2 episodes, 2003-2004
J.C. Chasez
as Himself / 2 episodes, 2004-2018
Elisha Cuthbert
as 2 episodes, 2004-2015
Cedric the Entertainer
as Himself / 2 episodes, 2004-2013
Bill Rancic
as Himself / 2 episodes, 2004-2013
Mary Steenburgen
as 2 episodes, 2004-2013
Neve Campbell
as 2 episodes, 2004-2011
Marlo Thomas
as 2 episodes, 2004-2010
Kyra Sedgwick
as 2 episodes, 2004-2009
Jason Lewis
as 2 episodes, 2004-2007
Julian McMahon
as 2 episodes, 2004-2007
Cheri Oteri
as Herself / 2 episodes, 2004-2007
Amy Ray
as Herself / 2 episodes, 2004-2007
Emily Saliers
as Herself / 2 episodes, 2004-2007
Jill Scott
as 2 episodes, 2004-2007
Angie Stone
as 2 episodes, 2004-2007
Bobb'e J. Thompson
as 2 episodes, 2004-2007
James Caan
as 2 episodes, 2004-2006
Chingy
as 2 episodes, 2004-2006
John Goodman
as 2 episodes, 2004-2006
Orlando Jones
as 2 episodes, 2004-2006
Diane Lane
as 2 episodes, 2004-2006
Heath Ledger
as 3 episodes, 2004-2008
Jon Stewart
as Himself / 2 episodes, 2004-2006
Jason Alexander
as 2 episodes, 2004-2005
Sean Astin
as 2 episodes, 2004-2005
Mischa Barton
as 2 episodes, 2004-2005
Rachel Bilson
as 2 episodes, 2004-2005
Glenn Close
as 2 episodes, 2004-2005
Rachel Dratch
as Herself / 2 episodes, 2004-2005
Dennis Franz
as 2 episodes, 2004-2005
Marg Helgenberger
as Herself / 2 episodes, 2004-2005
Chad Michael Murray
as 2 episodes, 2004-2005
John Spencer
as 3 episodes, 2004-2006
Goran Visnjic
as 2 episodes, 2004-2005
Elijah Wood
as 2 episodes, 2004-2005
Raquel Castro
as Herself - Guest / 2 episodes, 2004
Fefe Dobson
as 2 episodes, 2004
Thom Filicia
as 2 episodes, 2004
Deidre Hall
as 2 episodes, 2004
Angelina Jolie
as 2 episodes, 2004
Nigella Lawson
as 2 episodes, 2004
Carly Patterson
as Herself / 2 episodes, 2004
Debbie Reynolds
as 2 episodes, 2004
Ruben Studdard
as 2 episodes, 2004
Kenneth Branagh
as 2 episodes, 2005-2014
Jimmy Buffett
as 2 episodes, 2005-2013
Catherine Zeta-Jones
as 2 episodes, 2005-2013
Gerard Butler
as 2 episodes, 2005-2012
Kevin Pollak
as 2 episodes, 2005-2012
Josh Kelley
as 2 episodes, 2005-2011
The All-American Rejects
as 2 episodes, 2005-2009
Martina McBride
as 2 episodes, 2005-2009
Ashanti
as Herself / 2 episodes, 2005-2008
Benjamin Bratt
as Himself / 2 episodes, 2005-2008
Thomas Haden Church
as 2 episodes, 2005-2008
Anthony Hamilton
as 2 episodes, 2005-2008
Kimberley Locke
as 2 episodes, 2005-2008
Susan Lucci
as 2 episodes, 2005-2008
Jaime Pressly
as 2 episodes, 2005-2008
Ashlee Simpson
as 2 episodes, 2005-2008
Alex Trebek
as 2 episodes, 2005-2008
Adam Brody
as 2 episodes, 2005-2007
Jeff Goldblum
as 2 episodes, 2005-2007
Jason Lee
as 2 episodes, 2005-2007
Matthew Broderick
as 2 episodes, 2005-2006
Linda Cardellini
as 2 episodes, 2005-2006
Matt Dillon
as 2 episodes, 2005-2006
Omar Epps
as 2 episodes, 2005-2006
Kevin Federline
as 2 episodes, 2005-2006
Mel Gibson
as 2 episodes, 2005-2006
Ginuwine
as 2 episodes, 2005-2006
Whoopi Goldberg
as 2 episodes, 2005-2006
Anjelica Huston
as 2 episodes, 2005-2006
Wyclef Jean
as 2 episodes, 2005-2006
Chris Kattan
as 2 episodes, 2005-2006
Tommy Lee
as 2 episodes, 2005-2006
Chi McBride
as 2 episodes, 2005-2006
S. Epatha Merkerson
as 2 episodes, 2005-2006
Enrique Murciano
as 2 episodes, 2005-2006
William Shatner
as 2 episodes, 2005-2006
Maria Bello
as 2 episodes, 2005
Marc Cherry
as 2 episodes, 2005
Treat Williams
as 2 episodes, 2005
Fred Savage
as Himself / 2 episodes, 2006-2019
Gisele Bündchen
as 2 episodes, 2006-2018
Kelly Monaco
as 2 episodes, 2006-2018
Candice Bergen
as 2 episodes, 2006-2015
André Benjamin
as 2 episodes, 2006-2014
Natalie Maines
as 3 episodes, 2006-2013
Emilio Estevez
as 2 episodes, 2006-2011
Blair Underwood
as 2 episodes, 2006-2011
Kendra Wilkinson
as Herself / 2 episodes, 2006-2011
Martie Maguire
as 3 episodes, 2006-2010
Edward Norton
as 2 episodes, 2006-2010
Emily Robison
as 3 episodes, 2006-2010
Train
as Themselves / 2 episodes, 2006-2010
Barry Watson
as 2 episodes, 2006-2009
Keyshia Cole
as 2 episodes, 2006-2008
Jo Frost
as Herself / 2 episodes, 2006-2008
Lucy Liu
as 2 episodes, 2006-2008
Julie Andrews
as 2 episodes, 2006-2007
Dan Finnerty
as Himself / 2 episodes, 2006-2007
Masi Oka
as 2 episodes, 2006-2007
Rainn Wilson
as 2 episodes, 2006-2007
Paris Bennett
as Herself / 2 episodes, 2006
Justin Chambers
as 2 episodes, 2006
Tom Cruise
as 2 episodes, 2006
Famke Janssen
as Herself / 2 episodes, 2006
Joshua Mason
as 2 episodes, 2006
Erica Rose
as 2 episodes, 2006
Bianca Ryan
as 2 episodes, 2006
Andrea Silvers
as 2 episodes, 2006
Paul Simon
as Himself / 2 episodes, 2006
Emmitt Smith
as 2 episodes, 2006
Victoria Beckham
as 2 episodes, 2007-2015
Kevin Connolly
as 2 episodes, 2007-2015
Kevin Dillon
as 2 episodes, 2007-2015
Jerry Ferrara
as 2 episodes, 2007-2015
Adrian Grenier
as 2 episodes, 2007-2015
Kenneth 'Babyface' Edmonds
as 2 episodes, 2007-2014
Maria Sharapova
as 2 episodes, 2007-2013
Nelly Furtado
as 2 episodes, 2007-2012
Katharine McPhee
as 2 episodes, 2007-2012
Michelle Pfeiffer
as 2 episodes, 2007-2012
Vanessa Williams
as 2 episodes, 2007-2010
Lily Allen
as 2 episodes, 2007-2009
Josh Brolin
as 2 episodes, 2007-2009
Cole Sprouse
as 2 episodes, 2007-2009
Dylan Sprouse
as 2 episodes, 2007-2009
Laila Ali
as 2 episodes, 2007-2008
Jenna Bush
as 2 episodes, 2007-2008
Katie Cleary
as Herself / 2 episodes, 2007-2008
Anthony Gargiula
as 2 episodes, 2007-2008
Terri Irwin
as 2 episodes, 2007-2008
Kid Rock
as 2 episodes, 2007-2008
Sierra McCormick
as 2 episodes, 2007-2008
Mike Myers
as 2 episodes, 2007-2008
Anthony Scotto Jr.
as 2 episodes, 2007-2008
Rosanna Scotto
as 2 episodes, 2007-2008
Slash
as 2 episodes, 2007-2008
Barbara Walters
as 2 episodes, 2007-2008
Forest Whitaker
as 2 episodes, 2007-2008
Tom Brokaw
as 2 episodes, 2007
Jeff Lewis
as 2 episodes, 2007
Apolo Ohno
as 2 episodes, 2007
Jane Seymour
as 2 episodes, 2007
Jordin Sparks
as 2 episodes, 2007
KT Tunstall
as 2 episodes, 2007
Lance Bass
as 2 episodes, 2008-2018
Danica Patrick
as 2 episodes, 2008-2015
Seann William Scott
as 2 episodes, 2008-2012
Brad Pitt
as 2 episodes, 2008-2011
Duffy
as Herself - Guest / 2 episodes, 2008-2010
Marilu Henner
as 2 episodes, 2008-2009
Gavin Rossdale
as 2 episodes, 2008-2009
Misty May-Treanor
as 2 episodes, 2008
Drew Pinsky
as 2 episodes, 2008
Plain White T's
as 2 episodes, 2008
Carly Smithson
as 2 episodes, 2008
Suzanne Somers
as 2 episodes, 2008
Michael Douglas
as 2 episodes, 2009-2015
Taraji P. Henson
as 2 episodes, 2009-2015
Dave Haywood
as 2 episodes, 2009-2014
Hillary Scott
as 2 episodes, 2009-2014
Miranda Cosgrove
as Herself / 2 episodes, 2009-2011
Nick Pitera
as Himself / 2 episodes, 2009-2010
Kris Allen
as 2 episodes, 2009
Ashley Olsen
as 2 episodes, 2010-2014
Mary-Kate Olsen
as 2 episodes, 2010-2014
Shaun White
as 2 episodes, 2010-2014
Jack Osbourne
as 2 episodes, 2010-2013
Jenni Farley
as 2 episodes, 2010-2012
Sammi 'Sweetheart' Giancola
as 2 episodes, 2010-2012
Vinny Guadagnino
as 2 episodes, 2010-2012
David Harris
as 2 episodes, 2010-2012
Miranda Kerr
as 2 episodes, 2010-2012
Ronnie Magro
as 2 episodes, 2010-2012
Chloë Grace Moretz
as 2 episodes, 2010-2012
Kida Burns
as 2 episodes, 2010-2011
Benjamin Flores Jr.
as 2 episodes, 2010-2011
Mike 'The Situation' Sorrentino
as Himself / 2 episodes, 2010-2011
Zee James
as 2 episodes, 2011-2018
Scott Chesak
as Himself - Christina Perri / 2 episodes, 2011-2014
Jessie J
as 2 episodes, 2011-2014
Ray LaMontagne
as 2 episodes, 2011-2014
Riker Lynch
as Himself / 2 episodes, 2011-2014
Kellan Lutz
as Himself / 2 episodes, 2011-2013
Catherine Campion
as 2 episodes, 2011-2012
Deena Nicole Cortese
as 2 episodes, 2011-2012
Richard Hochman
as Hunk / 2 episodes, 2011
Lisa Vanderpump
as 2 episodes, 2011
Ryan Lewis
as Himself / 2 episodes, 2012-2016
Sophia Lucia
as 2 episodes, 2012-2016
Michael J. Fox
as 2 episodes, 2012-2014
Phillip Phillips
as Himself - Musical Guest / 2 episodes, 2012-2014
Michael Weatherly
as 2 episodes, 2012-2013
Psy
as 2 episodes, 2012
Dorothy Wilber
as Elderly Dancer / 2 episodes, 2013-2017
Jimmie Johnson
as 2 episodes, 2013-2015
Bridgit Mendler
as Herself / 2 episodes, 2013-2015
Jake Bugg
as Himself / 2 episodes, 2013-2014
Dave Grohl
as 2 episodes, 2013-2014
Joe Manganiello
as 2 episodes, 2013-2014
Quvenzhané Wallis
as Herself / 2 episodes, 2013-2014
Donald Driver
as 2 episodes, 2013
Justin Flom
as 2 episodes, 2013
Grizzly Bear
as 2 episodes, 2013
The Killers
as Themselves - Musical Guests / 2 episodes, 2013
Jessica Mauboy
as 2 episodes, 2013
Kate Upton
as Herself / 2 episodes, 2013
Adrienne Houghton
as 2 episodes, 2014-2019
Jeannie Mai
as 2 episodes, 2014-2019
Tamera Mowry-Housley
as 2 episodes, 2014-2019
Jhené Aiko
as 2 episodes, 2014-2018
Jeff Perry
as Himself / 2 episodes, 2014-2018
Busy Philipps
as Herself / 2 episodes, 2014-2018
Ryan Tedder
as Himself / 2 episodes, 2014-2018
American Authors
as Themselves - Musical Guest / 2 episodes, 2014-2016
Jessica Chastain
as 2 episodes, 2014-2016
Becky G
as Herself - Guest DJ / 2 episodes, 2014-2015
Noah Galloway
as Himself / 2 episodes, 2014-2015
Jim James
as 2 episodes, 2014-2015
Kiesza
as 2 episodes, 2014-2015
Kevin Spacey
as 2 episodes, 2014-2015
Tamar Braxton
as Herself / 2 episodes, 2014
Jordana Brewster
as 2 episodes, 2014
Billy Crystal
as 2 episodes, 2014
Arianna Huffington
as Herself / 2 episodes, 2014
The Vamps
as Themselves - Musical Guest / 2 episodes, 2014
Alek Skarlatos
as 2 episodes, 2015-2018
Charlie Day
as 2 episodes, 2015-2017
Fifth Harmony
as 2 episodes, 2015-2016
Paige Glenn
as 2 episodes, 2015-2016
Felicity Jones
as 2 episodes, 2015-2016
John Boyega
as Himself / 2 episodes, 2015
Daisy Ridley
as 2 episodes, 2015
Melissa Rauch
as 2 episodes, 2016-2019
Chance the Rapper
as Himself / 2 episodes, 2016-2018
George W. Bush
as 2 episodes, 2016-2017
Kyra Da Costa
as 2 episodes, 2016-2017
Kasper Daugaard
as 2 episodes, 2016-2017
Mark Falgren
as 2 episodes, 2016-2017
Lukas Forchhammer
as 2 episodes, 2016-2017
Magnus Larsson
as 2 episodes, 2016-2017
Zara Larsson
as 2 episodes, 2016-2017
Indie Mae Morgan
as 2 episodes, 2016-2017
Jeff Rechner
as 2 episodes, 2016-2017
Ryatt Rae Talbott
as 2 episodes, 2016-2017
Sarah Pribis
as 2 episodes, 2016
Labrinth
as 2 episodes, 2017-2019
Portugal. The Man
as 2 episodes, 2017-2018
Noveen Crumbie
as 2 episodes, 2017
Reuben de Maid
as Himself / 2 episodes, 2017
Dustin Green
as Sketch - Man / 2 episodes, 2017
Zachary Rifkin
as 2 episodes, 2017
Chris Stapleton
as Himself / 2 episodes, 2017
Lynn Broussard
as 2 episodes, 2018
Winnie Mzembe
as 2 episodes, 2018
James Galea
as 1 episode, 2010
Dominic Barnes
as 1 episode, 2011
Johnny Bench
as 1 episode, 2009
Daniel Craig
as 1 episode, 2009
Patrick Swayze
as 1 episode, 2009
Will Forte
as 1 episode, 2015
Kylie Jenner
as 1 episode, 2015
Bernie Sanders
as 1 episode, 2015
Emilia Clarke
as 1 episode, 2016
Eddie Murphy
as 1 episode, 2016
Bill O'Reilly
as 1 episode, 2016
Judi Dench
as 1 episode, 2017
Mark Hamill
as 1 episode, 2017
Chris Hardwick
as 1 episode, 2017
Magic Johnson
as 1 episode, 2017
Megyn Kelly
as 1 episode, 2017
Tracy Morgan
as 1 episode, 2017
J.J. Watt
as 1 episode, 2017
Cardi B
as 1 episode, 2018
Bill Gates
as 1 episode, 2018
Alex Rodríguez
as 2 episodes, 2018
Jerry Seinfeld
as 1 episode, 2018
Cory Booker
as 1 episode, 2019
David Letterman
as 1 episode, 2019
Jason Momoa
as 1 episode, 2019
Chris Matthews
as 1 episode, 2008
Jonny Lee Miller
as 1 episode, 2008
Wolf Blitzer
as 1 episode, 2009
Deepak Chopra
as 1 episode, 2009
Russell Ferguson
as 1 episode, 2009
Jillian Harris
as 1 episode, 2009
Rashida Jones
as 1 episode, 2009
Leighton Meester
as 1 episode, 2009
Marilyn Milian
as 1 episode, 2009
Danny Pudi
as 1 episode, 2009
Jonathan Safran Foer
as 1 episode, 2009
Jason Schwartzman
as 1 episode, 2009
Dylan Walsh
as 1 episode, 2009
Kurt Warner
as 1 episode, 2009
Joe Wong
as 1 episode, 2009
Lisa Wu
as 1 episode, 2009
Aziz Ansari
as 1 episode, 2010
Didi Benami
as 1 episode, 2010
Tom Ford
as 1 episode, 2010
Chad Johnson
as 1 episode, 2010
Daniel Merriweather
as 1 episode, 2010
Jake Pavelka
as 1 episode, 2010
Bubba Watson
as 1 episode, 2010
Gareth Thomas
as 1 episode, 2011
Christina Bianco
as 1 episode, 2013
Eric Dittelman
as 1 episode, 2013
Uzo Aduba
as 1 episode, 2015
Melissa Benoist
as 1 episode, 2015
Chelsea Clinton
as 1 episode, 2015
Andy Grammer
as 1 episode, 2015
Little Mix
as 1 episode, 2015
Jesse-Jane McParland
as 1 episode, 2015
Rachel Platten
as 1 episode, 2015
Shonda Rhimes
as 1 episode, 2015
Billy Bob Thornton
as 1 episode, 2015
David Blaine
as 1 episode, 2016
Kylie Bunbury
as 1 episode, 2016
Jerrod Carmichael
as 1 episode, 2016
Marcia Clark
as 1 episode, 2016
Nyle DiMarco
as 1 episode, 2016
Gal Gadot
as 1 episode, 2016
Aaron Gordon
as 1 episode, 2016
Lewis Hamilton
as 1 episode, 2016
Tyler Henry
as 1 episode, 2016
Ben Higgins
as 1 episode, 2016
James Hinchcliffe
as 1 episode, 2016
Tim Kaine
as 1 episode, 2016
Elle King
as 1 episode, 2016
Marie Kondo
as 1 episode, 2016
Alex Magala
as 1 episode, 2016
Bob Odenkirk
as 1 episode, 2016
Elizabeth Olsen
as 1 episode, 2016
Michael Phelps
as 1 episode, 2016
Aly Raisman
as 1 episode, 2016
Gabrielle Reece
as 1 episode, 2016
Jurnee Smollett-Bell
as 1 episode, 2016
Elizabeth Warren
as 1 episode, 2016
Damon Wayans
as 1 episode, 2016
Jesse Williams
as 1 episode, 2016
Judd Apatow
as 1 episode, 2017
Victoria Arlen
as 1 episode, 2017
Iain Armitage
as 1 episode, 2017
Susan Bro
as 1 episode, 2017
Millie Bobby Brown
as 1 episode, 2017
Asia Kate Dillon
as 1 episode, 2017
Billy Eichner
as 1 episode, 2017
Sasha Farber
as 1 episode, 2017
Corey Hawkins
as 1 episode, 2017
Tom Holland
as 1 episode, 2017
Ryan Leaf
as 1 episode, 2017
Chris Long
as 1 episode, 2017
Edward Matthew Lowe
as 1 episode, 2017
Kyle MacLachlan
as 1 episode, 2017
Bobby Moynihan
as 1 episode, 2017
Kaitlin Olson
as 1 episode, 2017
Corinne Olympios
as 1 episode, 2017
Deepika Padukone
as 1 episode, 2017
Jay Pharoah
as 2 episodes, 2017-2018
Ben Platt
as 1 episode, 2017
Andy Puddicombe
as 1 episode, 2017
Sheryl Sandberg
as 1 episode, 2017
Scott Speedman
as 1 episode, 2017
Russell Westbrook
as 1 episode, 2017
Finn Wolfhard
as 1 episode, 2017
Auli'i Cravalho
as 1 episode, 2018
Lauren Daigle
as 1 episode, 2018
Devin Dawson
as 1 episode, 2018
Ben Feldman
as 1 episode, 2018
Nick Foles
as 1 episode, 2018
Greta Gerwig
as 1 episode, 2018
Danai Gurira
as 1 episode, 2018
Sara Haines
as 1 episode, 2018
Tonya Harding
as 1 episode, 2018
Lucas Hedges
as 1 episode, 2018
Van Jones
as 1 episode, 2018
Gus Kenworthy
as 1 episode, 2018
Spike Lee
as 1 episode, 2018
Demetri Martin
as 1 episode, 2018
Sonequa Martin-Green
as 1 episode, 2018
Beto O'Rourke
as 1 episode, 2018
Nick Offerman
as 1 episode, 2018
Issa Rae
as 1 episode, 2018
Nick Robinson
as 1 episode, 2018
Jake Tapper
as 1 episode, 2018
Sigourney Weaver
as 1 episode, 2018
Samira Wiley
as 1 episode, 2018
Evan Rachel Wood
as 1 episode, 2018
Boy George
as 1 episode, 2019
Pete Buttigieg
as 1 episode, 2019
Jodie Comer
as 1 episode, 2019
Jane Goodall
as 1 episode, 2019
H.E.R.
as 1 episode, 2019
Joey King
as 1 episode, 2019
Dan Levy
as 1 episode, 2019
Sophia Lillis
as 1 episode, 2019
Brit Marling
as 1 episode, 2019
Mena Massoud
as 1 episode, 2019
Hasan Minhaj
as 1 episode, 2019
Behati Prinsloo
as 1 episode, 2019
Keanu Reeves
as 1 episode, 2019
Ruth Westheimer
as 1 episode, 2019
Regina Pitts
as 1 episode, 2008
Aaron Carter
as 1 episode, 2009
Dmitry Chaplin
as 1 episode, 2009
Jessie James Decker
as 1 episode, 2009
Foreigner
as 1 episode, 2009
Melissa Joan Hart
as 1 episode, 2009
Shaheen Jafargholi
as 1 episode, 2009
Jakob Karr
as 1 episode, 2009
Gabourey Sidibe
as 1 episode, 2009
Robin Tunney
as 1 episode, 2009
Kim Zolciak-Biermann
as 1 episode, 2009
Citizen Cope
as 1 episode, 2010
Lee DeWyze
as 1 episode, 2010
Matthew Morrison
as 1 episode, 2010
Anjelo 'Lil Demon' Baligad
as 1 episode, 2011
Savannah Keyes
as 1 episode, 2011
Miles Brown
as 1 episode, 2015
Gary Clark Jr.
as 1 episode, 2015
Thomas Rhett
as 1 episode, 2015
Andrew Bird
as 1 episode, 2016
Kris Bryant
as 1 episode, 2016
Cam
as 1 episode, 2016
Novak Djokovic
as 1 episode, 2016
Empire of the Sun
as 1 episode, 2016
Paul Feig
as 1 episode, 2016
Fitz and The Tantrums
as 1 episode, 2016
Green Day
as 1 episode, 2016
Kygo
as 1 episode, 2016
Grant McCartney
as 1 episode, 2016
The Revivalists
as 1 episode, 2016
Santigold
as 1 episode, 2016
Savages
as 1 episode, 2016
Travis Wall
as 1 episode, 2016
The Weeknd
as 1 episode, 2016
X Ambassadors
as 1 episode, 2016
Arcade Fire
as 1 episode, 2017
Lonzo Ball
as 1 episode, 2017
Anna Camp
as 1 episode, 2017
Darci Lynne Farmer
as 1 episode, 2017
Gigi Hadid
as 1 episode, 2017
John Owen Lowe
as 1 episode, 2017
Rag'n'Bone Man
as 1 episode, 2017
Gaten Matarazzo
as 1 episode, 2017
Migos
as 1 episode, 2017
French Montana
as 1 episode, 2017
The National
as 1 episode, 2017
Rachel Ramras
as 1 episode, 2017
Big Sean
as 1 episode, 2017
Spoon
as 1 episode, 2017
St. Vincent
as 1 episode, 2017
Cole Swindell
as 1 episode, 2017
Joe Amabile
as 1 episode, 2018
The Chainsmokers
as 1 episode, 2018
Chvrches
as 1 episode, 2018
Rich Evans
as 1 episode, 2018
Fleetwood Mac
as 1 episode, 2018
Corinne Foxx
as 1 episode, 2018
Julia Garner
as 1 episode, 2018
Laura Harrier
as 1 episode, 2018
Ed Helms
as 1 episode, 2018
Nicole Maines
as 1 episode, 2018
Mumford & Sons
as 1 episode, 2018
Arike Ogunbowale
as 2 episodes, 2018
Naomi Osaka
as 1 episode, 2018
Parquet Courts
as 1 episode, 2018
Bebe Rexha
as 1 episode, 2018
Dan Reynolds
as 1 episode, 2018
Sherri Saum
as 1 episode, 2018
Keala Settle
as 1 episode, 2018
Yara Shahidi
as 1 episode, 2018
Paul Vu
as 1 episode, 2018
John David Washington
as 1 episode, 2018
Ian Alexander
as 1 episode, 2019
Robyn Carlsson
as 1 episode, 2019
Nikolaj Coster-Waldau
as 1 episode, 2019
Culture Club
as 1 episode, 2019
Hannah Hart
as 1 episode, 2019
Pete Holmes
as 1 episode, 2019
Lizzo
as 1 episode, 2019
Ella Mai
as 1 episode, 2019
Janet Mock
as 1 episode, 2019
Lydian Nadhaswaram
as 1 episode, 2019
Brothers Osborne
as 1 episode, 2019
Naomi Scott
as 1 episode, 2019
Marisa Petroro
as 1 episode, 2008
Melinda Doolittle
as 1 episode, 2009
Kathryn McCormick
as 1 episode, 2009
Richie Sambora
as 1 episode, 2010
Ilana Glazer
as 1 episode, 2016
Lucius
as 1 episode, 2016
LaVar Ball
as 1 episode, 2017
Hugh Davidson
as 1 episode, 2017
Daya
as 1 episode, 2017
HAIM
as 1 episode, 2017
Machine Gun Kelly
as 1 episode, 2017
Caleb McLaughlin
as 1 episode, 2017
Travis Mills
as 1 episode, 2017
Death Cab for Cutie
as 1 episode, 2018
Maia Mitchell
as 1 episode, 2018
Catherine O'Hara
as 1 episode, 2018
Amerie
as 1 episode, 2019
James Blake
as 1 episode, 2019
Ava Max
as 1 episode, 2019
Julia Michaels
as 1 episode, 2019
David Mizejewski
as 1 episode, 2019
Teyana Taylor
as 1 episode, 2019
Ellenore Scott
as 1 episode, 2009
T.I.
as 1 episode, 2009
Sheree Whitfield
as 1 episode, 2009
David Bryan
as 1 episode, 2010
Jamie Lawson
as 1 episode, 2015
The Head and the Heart
as 1 episode, 2016
Larry Dorf
as 1 episode, 2017
The Growlers
as 1 episode, 2017
Swae Lee
as 1 episode, 2017
Sasha Pieterse
as 1 episode, 2017
Noah Schnapp
as 1 episode, 2017
Jake Johnson
as 1 episode, 2018
Jungle
as 1 episode, 2018
David Lambert
as 1 episode, 2018
Hannah Brown
as 1 episode, 2019
Kandi Burruss
as 1 episode, 2009
Ashleigh Di Lello
as 1 episode, 2009
Tico Torres
as 1 episode, 2010
Tabitha Brown
as 1 episode, 2017
Courtney Lopez
as 1 episode, 2017
Shay Mitchell
as 1 episode, 2017
RaeLynn
as 1 episode, 2017
Hannibal Buress
as 1 episode, 2018
Cierra Ramirez
as 1 episode, 2018
Hugh McDonald
as 1 episode, 2010
Troian Bellisario
as 1 episode, 2017
Hayden Byerly
as 1 episode, 2018
Tessa Virtue
as 1 episode, 2018
Noah Centineo
as 1 episode, 2018
Scott Moir
as 1 episode, 2018
Clay Aiken
as 1 episode, 2003
Kathy Baker
as 1 episode, 2003
Pat Benatar
as 1 episode, 2003
Kate Bosworth
as 1 episode, 2003
Michelle Branch
as 1 episode, 2003
Alton Brown
as 1 episode, 2003
Ray Buffer
as 1 episode, 2003
Dean Cain
as 1 episode, 2003
Eve
as 1 episode, 2003
Kathie Lee Gifford
as 1 episode, 2003
Sara Gilbert
as 1 episode, 2003
Alexander Gould
as 1 episode, 2003
David Alan Grier
as 1 episode, 2003
Bob Guiney
as 1 episode, 2003
Steve Harris
as 1 episode, 2003
David Hyde Pierce
as 1 episode, 2003
Cloris Leachman
as 1 episode, 2003
Shirley MacLaine
as 1 episode, 2003
John C. McGinley
as 1 episode, 2003
Frankie Muniz
as 1 episode, 2003
Tim Robbins
as 1 episode, 2003
Debra Jo Rupp
as 1 episode, 2003
Rena Sofer
as 1 episode, 2003
Alyson Stoner
as 1 episode, 2003
Uma Thurman
as 1 episode, 2003
Amber Valletta
as 1 episode, 2003
Michael Vartan
as 1 episode, 2003
Donnie Wahlberg
as 1 episode, 2003
Kimberly Williams-Paisley
as 1 episode, 2003
Xhoana Xheneti
as 1 episode, 2003
Ted Allen
as 1 episode, 2004
Gillian Anderson
as 1 episode, 2004
Lance Armstrong
as 1 episode, 2004
Burt Bacharach
as 1 episode, 2004
Angela Bassett
as 1 episode, 2004
Mohini Bhardwaj
as 1 episode, 2004
Selma Blair
as 1 episode, 2004
Lorraine Bracco
as 1 episode, 2004
Ben Carrigan
as 1 episode, 2004
Harry Wayne Casey
as 1 episode, 2004
Keisha Castle-Hughes
as 1 episode, 2004
Tom Cavanagh
as 1 episode, 2004
Sarah Chalke
as 1 episode, 2004
Jennifer Coolidge
as 1 episode, 2004
David Copperfield
as 1 episode, 2004
Bill Cosby
as 1 episode, 2004
Hugh Dancy
as 1 episode, 2004
Dee Dee Davis
as 1 episode, 2004
Kristin Davis
as 1 episode, 2004
Morris Day
as 1 episode, 2004
Drea de Matteo
as 1 episode, 2004
Andy Dick
as 1 episode, 2004
Shannen Doherty
as 1 episode, 2004
Jermaine Dupri
as 1 episode, 2004
George Eads
as 1 episode, 2004
Rupert Everett
as 1 episode, 2004
Donald Faison
as 1 episode, 2004
Ricky Fante
as 1 episode, 2004
Jon Favreau
as 1 episode, 2004
Farrah Fawcett
as 1 episode, 2004
Jorja Fox
as 1 episode, 2004
Vivica A. Fox
as 1 episode, 2004
Sarah Michelle Gellar
as 1 episode, 2004
Jami Gertz
as 1 episode, 2004
Peri Gilpin
as 1 episode, 2004
Seth Green
as 1 episode, 2004
Paul Hamm
as 1 episode, 2004
Heart
as 1 episode, 2004
William Hung
as 1 episode, 2004
Van Hunt
as 2 episodes, 2004-2007
Michael Imperioli
as 1 episode, 2004
Ronald Isley
as 1 episode, 2004
Randy Jackson
as 1 episode, 2004
Jem
as 1 episode, 2004
Ken Jennings
as 1 episode, 2004
Tom Jones
as 1 episode, 2004
Melina Kanakaredes
as 1 episode, 2004
Kevin Kline
as 1 episode, 2004
Carson Kressley
as 1 episode, 2004
Patti LaBelle
as 1 episode, 2004
Christine Lahti
as 1 episode, 2004
k.d. lang
as 1 episode, 2004
La Toya London
as 1 episode, 2004
William H. Macy
as 1 episode, 2004
Camryn Manheim
as 1 episode, 2004
Garry Marshall
as 1 episode, 2004
Olivier Martinez
as 1 episode, 2004
Richard Marx
as 1 episode, 2004
Mase
as 1 episode, 2004
Mark McGrath
as 1 episode, 2004
Brian McKnight
as 1 episode, 2004
Breckin Meyer
as 1 episode, 2004
Tiffany Michelle
as 1 episode, 2004
Alyssa Milano
as 1 episode, 2004
Mary Tyler Moore
as 1 episode, 2004
Esai Morales
as 1 episode, 2004
Brandy Norwood
as 1 episode, 2004
David Ortiz
as 1 episode, 2004
Parker Posey
as 1 episode, 2004
Kelly Preston
as 1 episode, 2004
Aron Ralston
as 1 episode, 2004
Burt Reynolds
as 1 episode, 2004
Christina Ricci
as 1 episode, 2004
Andy Richter
as 1 episode, 2004
LeAnn Rimes
as 3 episodes, 2004-2011
Jai Rodriguez
as 1 episode, 2004
Al Roker
as 1 episode, 2004
Isabella Rossellini
as 1 episode, 2004
Mark Ruffalo
as 1 episode, 2004
Rob Schneider
as 1 episode, 2004
David Schwimmer
as 1 episode, 2004
Patti Scialfa
as 1 episode, 2004
Molly Shannon
as 1 episode, 2004
Brooke Shields
as 1 episode, 2004
Jamie-Lynn Sigler
as 1 episode, 2004
Amy Smart
as 1 episode, 2004
Kevin Sorbo
as 1 episode, 2004
Franklin J. Sterns
as 1 episode, 2004
Patrick Stewart
as 1 episode, 2004
Tia Texada
as 1 episode, 2004
Courtney Thorne-Smith
as 1 episode, 2004
Nikki Tuazon
as 1 episode, 2004
Wilmer Valderrama
as 1 episode, 2004
Nia Vardalos
as 1 episode, 2004
Byron Velvick
as 1 episode, 2004
Christopher Walken
as 1 episode, 2004
Steven Weber
as 1 episode, 2004
Venus Williams
as 1 episode, 2004
Brian Wilson
as 1 episode, 2004
Scott Wolf
as 1 episode, 2004
Joan Allen
as 1 episode, 2005
Tori Amos
as 1 episode, 2005
Naveen Andrews
as 1 episode, 2005
Robin Antin
as 1 episode, 2005
Carmit Bachar
as 1 episode, 2005
Dave Baksh
as 1 episode, 2005
Bo Bice
as 1 episode, 2005
Adrien Brody
as 1 episode, 2005
Urs Buhler
as 1 episode, 2005
Kasey Campbell
as 1 episode, 2005
Don Cheadle
as 1 episode, 2005
Melinda Clarke
as 1 episode, 2005
John Cusack
as 1 episode, 2005
Tim Daly
as 1 episode, 2005
Jeff Daniels
as 1 episode, 2005
Blythe Danner
as 1 episode, 2005
Diana DeGarmo
as 1 episode, 2005
Howie Dorough
as 1 episode, 2005
Faye Dunaway
as 1 episode, 2005
Michael Clarke Duncan
as 1 episode, 2005
Nadine Ellis
as 1 episode, 2005
Damien Escobar
as 1 episode, 2005
Tourie Escobar
as 1 episode, 2005
Peter Falk
as 1 episode, 2005
Scott Flansburg
as 1 episode, 2005
Staci B. Flood
as 1 episode, 2005
Faith Ford
as 1 episode, 2005
Jodie Foster
as 1 episode, 2005
David Fuhrer
as 1 episode, 2005
Peter Gallagher
as 1 episode, 2005
Jeff Gordon
as 1 episode, 2005
Melanie Griffith
as 1 episode, 2005
Daryl Hall
as 1 episode, 2005
Herbie Hancock
as 1 episode, 2005
Cherilyn Hayres
as 1 episode, 2005
Florence Henderson
as 1 episode, 2005
Jill Hennessy
as 1 episode, 2005
Wilson Jermaine Heredia
as 1 episode, 2005
Eric Idle
as 1 episode, 2005
Sebastien Izambard
as 1 episode, 2005
Steve Jocz
as 1 episode, 2005
Billy Joel
as 1 episode, 2005
Don Johnson
as 1 episode, 2005
Wynonna Judd
as 1 episode, 2005
Mary Kara
as 1 episode, 2005
Jim Karol
as 1 episode, 2005
Nancy Karr
as 1 episode, 2005
Kimo Keoke
as 1 episode, 2005
Regina King
as 1 episode, 2005
Chris Klein
as 1 episode, 2005
Johnny Knoxville
as 1 episode, 2005
Peter Krause
as 1 episode, 2005
Laura Linney
as 1 episode, 2005
Brian Littrell
as 1 episode, 2005
Kenny Loggins
as 1 episode, 2005
Joan Lunden
as 1 episode, 2005
Andie MacDowell
as 1 episode, 2005
Wendie Malick
as 1 episode, 2005
Constantine Maroulis
as 1 episode, 2005
Jesse L. Martin
as 1 episode, 2005
Carlos Marín
as 1 episode, 2005
Jay McCaslin
as 1 episode, 2005
Reba McEntire
as 1 episode, 2005
A.J. McLean
as 1 episode, 2005
Jo Dee Messina
as 1 episode, 2005
Christina Milian
as 1 episode, 2005
David Miller
as 1 episode, 2005
Kathryn Morris
as 1 episode, 2005
Rob Morrow
as 1 episode, 2005
Mike O'Malley
as 1 episode, 2005
John Oates
as 1 episode, 2005
Jared Padalecki
as 1 episode, 2005
Adam Pascal
as 1 episode, 2005
Luke Perry
as 1 episode, 2005
Jada Pinkett Smith
as 1 episode, 2005
Oliver Platt
as 1 episode, 2005
Laura Prepon
as 1 episode, 2005
The Radio City Rockettes
as 1 episode, 2005
Paul Rankin
as 1 episode, 2005
Michael Rapaport
as 1 episode, 2005
Anthony Rapp
as 1 episode, 2005
Kevin Scott Richardson
as 1 episode, 2005
Eric Ripert
as 1 episode, 2005
AnnaSophia Robb
as 1 episode, 2005
Emma Roberts
as 1 episode, 2005
Kelly Rowan
as 1 episode, 2005
Rene Russo
as 1 episode, 2005
Doug Savant
as 1 episode, 2005
Scott Savol
as 1 episode, 2005
Garry Shandling
as 1 episode, 2005
Elisabeth Shue
as 1 episode, 2005
Jamie Lynn Spears
as 1 episode, 2005
Sigrid Sutter
as 1 episode, 2005
Tracie Thoms
as 1 episode, 2005
Nadia Turner
as 1 episode, 2005
Tina Turner
as 1 episode, 2005
Aisha Tyler
as 1 episode, 2005
Vera Wang
as 1 episode, 2005
Chris Watkins
as 1 episode, 2005
Rachel Weisz
as 1 episode, 2005
Deryck Whibley
as 1 episode, 2005
Tyler James Williams
as 1 episode, 2005
Bruce Willis
as 1 episode, 2005
Lee Ann Womack
as 1 episode, 2005
Steve Zahn
as 1 episode, 2005
Alan Alda
as 1 episode, 2006
Rick Allen
as 1 episode, 2006
DJ AM
as 1 episode, 2006
John Assaraf
as 1 episode, 2006
Kim Basinger
as 1 episode, 2006
Adam Beach
as 1 episode, 2006
April Betts
as 1 episode, 2006
Big Daddy Kane
as 1 episode, 2006
Josh Blue
as 1 episode, 2006
Michael Bolton
as 1 episode, 2006
David Boreanaz
as 1 episode, 2006
Joe Brown
as 1 episode, 2006
Vivian Campbell
as 1 episode, 2006
Eddie Cibrian
as 1 episode, 2006
Natalie Cole
as 2 episodes, 2006-2007
Fritz Coleman
as 1 episode, 2006
Monique Coleman
as 1 episode, 2006
Stephen Collins
as 1 episode, 2006
Bucky Covington
as 1 episode, 2006
Cowboy Mouth
as 1 episode, 2006
Nikki Cox
as 1 episode, 2006
Emilie de Ravin
as 1 episode, 2006
Jay DeMarcus
as 1 episode, 2006
Dixie Chicks
as 2 episodes, 2006-2007
Josh Drennen
as 1 episode, 2006
John Edward
as 1 episode, 2006
Joe Elliott
as 1 episode, 2006
Jodelle Ferland
as 1 episode, 2006
Jennifer Finnigan
as 1 episode, 2006
Flavor Flav
as 1 episode, 2006
Calista Flockhart
as 1 episode, 2006
Morgan Freeman
as 1 episode, 2006
Teddy Geiger
as 1 episode, 2006
Al Gore
as 2 episodes, 2006-2007
Crissy Guerrero
as 1 episode, 2006
Heather Headley
as 1 episode, 2006
Jon Heder
as 1 episode, 2006
Hugh Hefner
as 1 episode, 2006
Dulé Hill
as 1 episode, 2006
Galen Hooks
as 1 episode, 2006
Chris Isaak
as 1 episode, 2006
Juicy J
as 1 episode, 2006
Jay Z
as 1 episode, 2006
Anthony Jennings
as 1 episode, 2006
JoJo
as 1 episode, 2006
Catherine Keener
as 1 episode, 2006
Stacy Keibler
as 1 episode, 2006
Jon Kelley
as 1 episode, 2006
Q'orianka Kilcher
as 1 episode, 2006
Ivan Koumaev
as 1 episode, 2006
Drew Lachey
as 1 episode, 2006
Emeril Lagasse
as 1 episode, 2006
Ali Larter
as 1 episode, 2006
Joey Lawrence
as 1 episode, 2006
Téa Leoni
as 1 episode, 2006
James Lesure
as 1 episode, 2006
Gary LeVox
as 1 episode, 2006
Chi-Lan Lieu
as 1 episode, 2006
Tony Little
as 1 episode, 2006
Ron Livingston
as 1 episode, 2006
Courtney Love
as 1 episode, 2006
LeToya Luckett-Walker
as 1 episode, 2006
Nigel Lythgoe
as 1 episode, 2006
Holly Madison
as 1 episode, 2006
Bridget Marquardt
as 1 episode, 2006
Darryl McDaniels
as 1 episode, 2006
Paul McKenna
as 1 episode, 2006
Christopher Meloni
as 1 episode, 2006
Liza Minnelli
as 1 episode, 2006
Janel Moloney
as 1 episode, 2006
Monica
as 1 episode, 2006
Chris Noth
as 1 episode, 2006
Patrice O'Neal
as 1 episode, 2006
Olivia Olson
as Herself / 1 episode, 2006
Rhea Perlman
as 1 episode, 2006
Harold Perrineau
as 1 episode, 2006
Freddie Prinze Jr.
as 1 episode, 2006
Sendhil Ramamurthy
as 1 episode, 2006
Kim Raver
as 1 episode, 2006
Andy Roddick
as 1 episode, 2006
Michelle Rodriguez
as 1 episode, 2006
Kenny Rogers
as 1 episode, 2006
JoeDon Rooney
as 1 episode, 2006
Richard Schiff
as 1 episode, 2006
Eban Schletter
as Conductor / 1 episode, 2006
Telisha Shaw
as 1 episode, 2006
Jack Sheldon
as 1 episode, 2006
Molly Sims
as 1 episode, 2006
Edyta Sliwinska
as 1 episode, 2006
Travis Stork
as 1 episode, 2006
Amber Tamblyn
as 1 episode, 2006
Three 6 Mafia
as 1 episode, 2006
Twista
as 1 episode, 2006
USC Trojan Marching Band
as 1 episode, 2006
Paul Wall
as 1 episode, 2006
Shawn Wayans
as 1 episode, 2006
Fred Willard
as 1 episode, 2006
Tiger Woods
as 1 episode, 2006
Ace Young
as 1 episode, 2006
Malin Akerman
as 1 episode, 2007
Bob Barker
as 1 episode, 2007
Billy Blanks
as 1 episode, 2007
Blue Man Group
as 1 episode, 2007
Soulja Boy
as 1 episode, 2007
Sabrina Bryan
as 1 episode, 2007
Lindsey Buckingham
as 1 episode, 2007
Sean C. Casey
as 1 episode, 2007
Celestina
as 1 episode, 2007
Jennifer Connelly
as 1 episode, 2007
Billy Ray Cyrus
as 1 episode, 2007
Bryan Dattilo
as 1 episode, 2007
Rocco DiSpirito
as 1 episode, 2007
John Edwards
as 1 episode, 2007
Stephanie Edwards
as 1 episode, 2007
Terry Fator
as 1 episode, 2007
Nathan Fillion
as 1 episode, 2007
Brittany Foster
as 1 episode, 2007
Bryan Gaynor
as 1 episode, 2007
Richard Gere
as 1 episode, 2007
Gina Glocksen
as 1 episode, 2007
Bentley Green
as 1 episode, 2007
Kathy Griffin
as 1 episode, 2007
Patty Griffin
as 1 episode, 2007
Greg Grunberg
as 1 episode, 2007
Tippi Hedren
as 1 episode, 2007
Eddie Izzard
as 1 episode, 2007
Sabra Johnson
as 1 episode, 2007
LaKisha Jones
as 1 episode, 2007
Dane Justman
as 1 episode, 2007
Patricia Kara
as 1 episode, 2007
Kenna
as 1 episode, 2007
Larry King
as 2 episodes, 2007
T.R. Knight
as 1 episode, 2007
Ricki Lake
as 1 episode, 2007
Denis Leary
as 1 episode, 2007
Harvey Levin
as 1 episode, 2007
Blake Lewis
as 1 episode, 2007
Lynyrd Skynyrd
as 1 episode, 2007
Eric Mabius
as 1 episode, 2007
Tobey Maguire
as 1 episode, 2007
Sanjaya Malakar
as 1 episode, 2007
Michelle Maniscalco
as 1 episode, 2007
Alec Mapa
as 1 episode, 2007
Laura Marano
as 1 episode, 2007
Greg Mathis
as 1 episode, 2007
Jack McBrayer
as 1 episode, 2007
John Mellencamp
as 1 episode, 2007
Marki Ann Meyer
as 1 episode, 2007
Pat Monahan
as 1 episode, 2007
Martina Navratilova
as 1 episode, 2007
Peter O'Toole
as 1 episode, 2007
Emily Osment
as 1 episode, 2007
Jeremy Piven
as 1 episode, 2007
Paul Potts
as 1 episode, 2007
Jenni Pulos
as 1 episode, 2007
Gordon Ramsay
as 1 episode, 2007
Rachel Reynolds
as 1 episode, 2007
Jonathan Rhys Meyers
as 1 episode, 2007
Dakota Blue Richards
as 1 episode, 2007
Chris Richardson
as 1 episode, 2007
Ingrid Marie Rivera
as 1 episode, 2007
Jonathan Roberts
as 1 episode, 2007
Brandon Rogers
as 1 episode, 2007
Keri Russell
as 1 episode, 2007
Kurt Russell
as 1 episode, 2007
Haley Scarnato
as 1 episode, 2007
Lauren Shiohama
as 1 episode, 2007
Chris Sligh
as 1 episode, 2007
Logan Smalley
as 1 episode, 2007
Brenda Song
as 1 episode, 2007
Phil Stacey
as 1 episode, 2007
Timbaland
as 1 episode, 2007
Vancho Tolomanosi
as 1 episode, 2007
Gary Vaynerchuk
as 1 episode, 2007
Katherine von Drachenberg
as 1 episode, 2007
Chandra Wilson
as 1 episode, 2007
Elliott Yamin
as 1 episode, 2007
Andrew Zuckerman
as 1 episode, 2007
Jake Zyrus
as 1 episode, 2007
Joshua Allen
as 1 episode, 2008
David Archuleta
as 1 episode, 2008
Tom Arnold
as 1 episode, 2008
Erykah Badu
as 1 episode, 2008
Scott Baio
as 1 episode, 2008
Neal Barnard
as 1 episode, 2008
Hemalayaa Behl
as 1 episode, 2008
Eric Benét
as 1 episode, 2008
Tony Besson
as 1 episode, 2008
Larry Birkhead
as 1 episode, 2008
Richard Branson
as 1 episode, 2008
Brooke Burke
as 1 episode, 2008
Jason Castro
as 1 episode, 2008
Jackie Chan
as 1 episode, 2008
Margaret Cho
as 1 episode, 2008
Lauren Conrad
as 1 episode, 2008
Kristy Lee Cook
as 1 episode, 2008
Jim Cramer
as 1 episode, 2008
Bobby Deen
as 1 episode, 2008
Jamie Deen
as 1 episode, 2008
Def Leppard
as 1 episode, 2008
Raheem DeVaughn
as 1 episode, 2008
Kyle Ensley
as 1 episode, 2008
Estelle
as 1 episode, 2008
Chikezie Eze
as 1 episode, 2008
Lupe Fiasco
as 1 episode, 2008
Tim Gunn
as 1 episode, 2008
Charles Hamilton
as 1 episode, 2008
Evan Handler
as 1 episode, 2008
David Hernandez
as 1 episode, 2008
Emile Hirsch
as 1 episode, 2008
Ingrid Hoffmann
as 1 episode, 2008
Josh Holloway
as 1 episode, 2008
Erin Jackson
as 1 episode, 2008
Daniel Karaty
as 1 episode, 2008
Larry the Cable Guy
as 1 episode, 2008
Sandra Lee
as 1 episode, 2008
Cody Linley
as 1 episode, 2008
Jay Mackey
as 1 episode, 2008
Elle Macpherson
as 1 episode, 2008
Bill Maher
as 1 episode, 2008
Kandis Mak
as 1 episode, 2008
Ramiele Malubay
as 1 episode, 2008
Michael C. Martin
as 1 episode, 2008
Cameron Mathison
as 1 episode, 2008
Marlee Matlin
as 1 episode, 2008
Alec Mazo
as 1 episode, 2008
Stephenie Meyer
as 1 episode, 2008
Bode Miller
as 1 episode, 2008
Kylie Minogue
as 1 episode, 2008
Isaac Mizrahi
as 1 episode, 2008
Michelle Monaghan
as 1 episode, 2008
Heidi Montag
as 1 episode, 2008
Robert Muraine
as 1 episode, 2008
Willie Nelson
as 1 episode, 2008
Danny Noriega
as 1 episode, 2008
Suze Orman
as 1 episode, 2008
Kate Pierson
as 1 episode, 2008
Sean Ramey
as 1 episode, 2008
Raven-Symoné
as 1 episode, 2008
Kira Reed Lorsch
as 1 episode, 2008
Fabian Sanchez
as 1 episode, 2008
Fred Schneider
as 1 episode, 2008
Lacey Schwimmer
as 1 episode, 2008
Ryan Sheckler
as 1 episode, 2008
Christian Siriano
as 1 episode, 2008
Patti Stanger
as 1 episode, 2008
Keith Strickland
as 1 episode, 2008
Shaun T.
as 1 episode, 2008
Connie Talbot
as 1 episode, 2008
Paul Teutul Jr.
as 1 episode, 2008
Paul Teutul Sr.
as 1 episode, 2008
Michael Teutul
as 1 episode, 2008
Justin Tinucci
as 1 episode, 2008
Ivana Trump
as 1 episode, 2008
Mark L. Walberg
as 1 episode, 2008
Kerri Walsh Jennings
as 1 episode, 2008
Brooke White
as 1 episode, 2008
Cindy Wilson
as 1 episode, 2008
Kristi Yamaguchi
as 1 episode, 2008
Trace Adkins
as 1 episode, 2009
Kupono Aweau
as 1 episode, 2009
The Bird and the Bee
as 1 episode, 2009
Brandon Bryant
as 1 episode, 2009
Carol Burnett
as 1 episode, 2009
Quest Crew
as 1 episode, 2009
Roger Daltrey
as Himself / 1 episode, 2009
Anoop Desai
as 1 episode, 2009
Ryan Di Lello
as 1 episode, 2009
Kara DioGuardi
as 1 episode, 2009
Annie Duke
as 1 episode, 2009
Napoleon Dumo
as 1 episode, 2009
Tabitha Dumo
as 1 episode, 2009
Carl Edwards
as 1 episode, 2009
Randi Evans
as 1 episode, 2009
Tami Farrell
as 1 episode, 2009
Michael Franti
as 1 episode, 2009
Nolan Gerard Funk
as 1 episode, 2009
Tamar Geller
as 1 episode, 2009
Matt Giraud
as 1 episode, 2009
Jason Glover
as 1 episode, 2009
Loren Gold
as 1 episode, 2009
Michael A. Goorjian
as 1 episode, 2009
Alexis Grace
as 1 episode, 2009
Mollee Gray
as Dancer / 1 episode, 2009
Wayne Hoffman
as 1 episode, 2009
Allison Iraheta
as 1 episode, 2009
Megan Joy
as 1 episode, 2009
Evan Kasprzak
as 1 episode, 2009
Chyler Leigh
as 1 episode, 2009
Carolina Liar
as 1 episode, 2009
Lil' Kim
as 1 episode, 2009
Justin Long
as 1 episode, 2009
M.C. Hammer
as 1 episode, 2009
Janette Manrara
as 1 episode, 2009
Jeanine Mason
as 1 episode, 2009
Jennette McCurdy
as 1 episode, 2009
Windell Middlebrooks
as 1 episode, 2009
James Morrison
as 1 episode, 2009
Jasmine Murray
as 1 episode, 2009
Jorge Nuñez
as 1 episode, 2009
Ade Obayomi
as 1 episode, 2009
Lauren Peterson
as 1 episode, 2009
Zachary Quinto
as 1 episode, 2009
Kayla Radomski
as 1 episode, 2009
Bar Refaeli
as 1 episode, 2009
Lil Rounds
as 1 episode, 2009
Paul Rudd
as 1 episode, 2009
Raphael Saadiq
as 1 episode, 2009
Melissa Sandvig
as 1 episode, 2009
Aurelia Scheppers
as 1 episode, 2009
Charlie E. Schmidt
as 1 episode, 2009
Jay Sean
as 1 episode, 2009
Jamie Soricelli
as 1 episode, 2009
Steven T Stanton
as 1 episode, 2009
Ella Bleu Travolta
as 1 episode, 2009
Fabio Viviani
as 1 episode, 2009
Kelli Williams
as 1 episode, 2009
Max Aria
as 1 episode, 2010
Will Arnett
as 1 episode, 2010
B.o.B.
as 1 episode, 2010
Billy Bell
as 1 episode, 2010
Jill Biden
as 1 episode, 2010
Crystal Bowersox
as 1 episode, 2010
Tallie L. Brinson
as 1 episode, 2010
Lacey Brown
as 1 episode, 2010
Phil Donahue
as 1 episode, 2010
Shelby Dressel
as 1 episode, 2010
Jonathan Goodwin
as 1 episode, 2010
Cyrah Hawkins
as 1 episode, 2010
Garrett Hedlund
as 1 episode, 2010
Norah Jones
as 1 episode, 2010
Carole King
as 1 episode, 2010
Michael Lynche
as 1 episode, 2010
Ingrid Michaelson
as 1 episode, 2010
Tenley Molzahn
as 1 episode, 2010
Michael Orland
as 1 episode, 2010
Ozzy Osbourne
as 1 episode, 2010
Bristol Palin
as 1 episode, 2010
Paramore
as 1 episode, 2010
Sean Payton
as 1 episode, 2010
Chaz Robinson
as 1 episode, 2010
La Roux
as 1 episode, 2010
Russell Simmons
as 1 episode, 2010
Casper Smart
as 1 episode, 2010
Jenna Spellman
as 1 episode, 2010
Katie Stevens
as 1 episode, 2010
Sugarland
as 1 episode, 2010
Anna Trebunskaya
as 1 episode, 2010
Chely Wright
as 1 episode, 2010
Jacee Badeaux
as 1 episode, 2011
Nelson Beato
as 1 episode, 2011
Brian Boxer Wachler
as 1 episode, 2011
Taio Cruz
as 1 episode, 2011
Cat Deeley
as 1 episode, 2011
Peter Facinelli
as 1 episode, 2011
Foster the People
as 1 episode, 2011
Teresa Giudice
as 1 episode, 2011
Kina Grannis
as 1 episode, 2011
Christina Grimmie
as 1 episode, 2011
Jon Robert Hall
as 1 episode, 2011
Courtney Hart
as 1 episode, 2011
Amy Heidemann
as 1 episode, 2011
Chelsie Hightower
as 1 episode, 2011
Keri Hilson
as 1 episode, 2011
Robert Hoffman
as 1 episode, 2011
Gabriella Holland
as 1 episode, 2011
Paris Jackson
as 1 episode, 2011
Star Jones
as 1 episode, 2011
Chelsea Kane
as 1 episode, 2011
Melissa Leo
as 1 episode, 2011
Natalie Lopez
as 1 episode, 2011
Ralph Macchio
as 1 episode, 2011
Titus Makin Jr.
as 1 episode, 2011
Scotty McCreery
as 1 episode, 2011
Curt Mega
as 1 episode, 2011
Sara Niemietz
as 1 episode, 2011
Lamar Odom
as 1 episode, 2011
Donny Osmond
as 1 episode, 2011
Marie Osmond
as 1 episode, 2011
Melvin Payne Jr.
as 1 episode, 2011
Trisha Paytas
as 1 episode, 2011
Christina Perri
as 1 episode, 2011
Alex Pettyfer
as 1 episode, 2011
Jackson Rathbone
as 1 episode, 2011
Elizabeth Reaser
as 1 episode, 2011
Aaron Rodgers
as 1 episode, 2011
Scot Ruggles
as 1 episode, 2011
Irina Shayk
as 1 episode, 2011
She & Him
as 1 episode, 2011
Cody Simpson
as 1 episode, 2011
The Steep Canyon Rangers
as 1 episode, 2011
Pia Toscano
as 1 episode, 2011
Steve Whitmire
as 1 episode, 2011
Justin Bartha
as 1 episode, 2012
Mindless Behavior
as 1 episode, 2012
Birdy
as 1 episode, 2012
Josh Bowman
as 1 episode, 2012
Scott Caan
as 1 episode, 2012
Nina Conti
as 1 episode, 2012
Mason Cook
as 1 episode, 2012
Tom Dumont
as 1 episode, 2012
Myles Erlick
as 1 episode, 2012
Jake Foushee
as 1 episode, 2012
Gotye
as 1 episode, 2012
Liam Hemsworth
as 1 episode, 2012
Dwight Howard
as 1 episode, 2012
Josh Hutcherson
as 1 episode, 2012
Bon Iver
as 1 episode, 2012
Casey James
as 1 episode, 2012
Maggie Elizabeth Jones
as 1 episode, 2012
Victoria Justice
as 1 episode, 2012
K'Naan
as 1 episode, 2012
Tony Kanal
as 1 episode, 2012
Mary Lambert
as 1 episode, 2012
Rachel Maddow
as 1 episode, 2012
Gabriel Mann
as 1 episode, 2012
Jennifer Morrison
as 1 episode, 2012
Neon Trees
as 1 episode, 2012
Olivia Newton-John
as 1 episode, 2012
Tom Petty
as 1 episode, 2012
Martha Plimpton
as 1 episode, 2012
Christopher Plummer
as 1 episode, 2012
L.A. Reid
as 1 episode, 2012
Chris Rene
as 1 episode, 2012
Rocco Ritchie
as 1 episode, 2012
Jamar Rogers
as 1 episode, 2012
Mia Schaikewitz
as 1 episode, 2012
Tom Shadyac
as 1 episode, 2012
Snow Patrol
as 1 episode, 2012
Scott Speiser
as 1 episode, 2012
Kolton Stewart
as 1 episode, 2012
Madeleine Stowe
as 1 episode, 2012
George Takei
as 1 episode, 2012
Rufus Wainwright
as 1 episode, 2012
Vanessa Williams
as 1 episode, 2012
Sam Worthington
as 1 episode, 2012
Adrian Young
as 1 episode, 2012
Lauren Bair
as 1 episode, 2013
Tessa Bella
as 1 episode, 2013
Edie Brickell
as 1 episode, 2013
Asa Butterfield
as 1 episode, 2013
Nicolas Cage
as 1 episode, 2013
Kyle Chandler
as 1 episode, 2013
Steve Coogan
as 1 episode, 2013
Chelsea Corp
as 1 episode, 2013
Antony Ginandjar
as 1 episode, 2013
Delta Goodrem
as 1 episode, 2013
Ethan Hawke
as 1 episode, 2013
Kenan Heppe
as 1 episode, 2013
Laurie Holden
as 1 episode, 2013
Nicholas Hoult
as 1 episode, 2013
Morgan Larson
as 1 episode, 2013
Robyn Lawley
as 1 episode, 2013
Lorde
as 1 episode, 2013
Jillian Michaels
as 1 episode, 2013
Mac Miller
as 1 episode, 2013
David Morrissey
as 1 episode, 2013
Carey Mulligan
as 1 episode, 2013
Brandon Niederauer
as 1 episode, 2013
Diana Nyad
as 1 episode, 2013
Chris O'Dowd
as 1 episode, 2013
Maddy Owens
as 1 episode, 2013
Paula Patton
as 1 episode, 2013
Phoenix
as 1 episode, 2013
Icona Pop
as 1 episode, 2013
Venk Potula
as 1 episode, 2013
Giuliana Rancic
as 1 episode, 2013
Amber Riley
as 1 episode, 2013
Kelly Rowland
as 1 episode, 2013
Ricky Ryba
as 1 episode, 2013
Emeli Sandé
as 1 episode, 2013
Keaton Simons
as 1 episode, 2013
Shaka Smith
as 1 episode, 2013
Dushaunt Fik-Shun Stegall
as Guest / 1 episode, 2013
Scott 'Carrot Top' Thompson
as 1 episode, 2013
Kimberly Topper
as 1 episode, 2013
Chris Tucker
as 1 episode, 2013
Emily VanCamp
as 1 episode, 2013
Patrick Wilson
as 1 episode, 2013
Bård Ylvisåker
as 1 episode, 2013
Vegard Ylvisåker
as 1 episode, 2013
Sasha Alexander
as 1 episode, 2014
Hank Azaria
as 1 episode, 2014
Connor Ball
as Himself / 1 episode, 2014
Band of Horses
as 1 episode, 2014
Bars & Melody
as 1 episode, 2014
Jessica Bassett
as Herself - Guest / 1 episode, 2014
Drew Brown
as 1 episode, 2014
Carla Bruni
as 1 episode, 2014
Cage the Elephant
as 1 episode, 2014
Michael Calabrese
as 1 episode, 2014
Kacy Esther Catanzaro
as 1 episode, 2014
Cirque du Soleil
as 1 episode, 2014
Peter Cortes
as 1 episode, 2014
Elvis Costello
as 1 episode, 2014
The Dap-Kings
as 1 episode, 2014
Meryl Davis
as 1 episode, 2014
Echosmith
as 1 episode, 2014
Chiwetel Ejiofor
as 1 episode, 2014
Ansel Elgort
as 1 episode, 2014
Tristan Evans
as Himself / 1 episode, 2014
Zach Filkins
as 1 episode, 2014
Eddie Fisher
as 1 episode, 2014
Sara Maria Forsberg
as 1 episode, 2014
Rhiannon Giddens
as 1 episode, 2014
Clark Gregg
as 1 episode, 2014
Rebecca Hall
as 1 episode, 2014
Andrew Hurley
as 1 episode, 2014
Melanie Iglesias
as 1 episode, 2014
Sharon Jones
as 1 episode, 2014
Bridget Kearney
as 1 episode, 2014
Brent Kutzle
as 1 episode, 2014
Lake Street Dive
as 1 episode, 2014
Mac Lethal
as 1 episode, 2014
Jordan Loew
as 1 episode, 2014
Seth MacFarlane
as 1 episode, 2014
Kate Mara
as 1 episode, 2014
Jaeden Martell
as 1 episode, 2014
Maya McClean
as 1 episode, 2014
Nandy McClean
as 1 episode, 2014
Joel McHale
as 1 episode, 2014
Brandon McMillan
as 1 episode, 2014
James McVey
as Himself / 1 episode, 2014
Maria Menounos
as 1 episode, 2014
John Mulaney
as 1 episode, 2014
Marcus Mumford
as 1 episode, 2014
Bill Murray
as 1 episode, 2014
John Newman
as 1 episode, 2014
Nico & Vinz
as 1 episode, 2014
B.J. Novak
as 1 episode, 2014
Melanie Nyema
as 1 episode, 2014
Conan O'Brien
as 1 episode, 2014
Mike 'McDuck' Olson
as 1 episode, 2014
Jimmy Page
as 1 episode, 2014
Phaedra Parks
as 1 episode, 2014
Janel Parrish
as 1 episode, 2014
Tyler Posey
as 1 episode, 2014
Rachael Price
as 1 episode, 2014
R5
as 1 episode, 2014
Josh Radnor
as 1 episode, 2014
Rosalee Ramer
as 1 episode, 2014
Anthony Robbins
as 1 episode, 2014
Vincent Savage
as 1 episode, 2014
Graham Sierota
as 1 episode, 2014
Jamie Sierota
as 1 episode, 2014
Noah Sierota
as 1 episode, 2014
Sydney Sierota
as 1 episode, 2014
Bradley Simpson
as Himself / 1 episode, 2014
Jenny Slate
as 1 episode, 2014
June Squibb
as 1 episode, 2014
Quinn Sullivan
as 1 episode, 2014
Temples
as 1 episode, 2014
Joseph Trohman
as 1 episode, 2014
Frank Turner
as 1 episode, 2014
David Walton
as 1 episode, 2014
Christoph Waltz
as 1 episode, 2014
Charlie White
as 1 episode, 2014
Jack White
as 1 episode, 2014
Kym Whitley
as 1 episode, 2014
Derek Yates
as 1 episode, 2014
Steven Yeun
as 1 episode, 2014
The Acrobots
as 1 episode, 2015
Courtney Barnett
as 1 episode, 2015
Alan Bersten
as 1 episode, 2015
Tom Blankenship
as 1 episode, 2015
Mary Bonney
as 1 episode, 2015
Megan Boone
as 1 episode, 2015
Janna Bossier
as 1 episode, 2015
Carl Broemel
as 1 episode, 2015
Kelly Brook
as 1 episode, 2015
Trai Byers
as 1 episode, 2015
Rose Byrne
as 1 episode, 2015
Gwendoline Christie
as 2 episodes, 2015
Anthony Daniels
as 1 episode, 2015
Carson Rapsilver
as 1 episode, 2015
Aydian Dowling
as 1 episode, 2015
J.P. Dubé
as 1 episode, 2015
Dytto
as 1 episode, 2015
Carmen Ejogo
as 1 episode, 2015
George Ezra
as 1 episode, 2015
Michael Fitzpatrick
as 1 episode, 2015
Domhnall Gleeson
as 1 episode, 2015
Jonathan Groff
as 1 episode, 2015
Patrick Hallahan
as 1 episode, 2015
Don Henley
as 2 episodes, 2007-2015
Oscar Hernandez
as 1 episode, 2015
Shannon Holtzapffel
as 1 episode, 2015
Oscar Isaac
as 1 episode, 2015
Caitlyn Jenner
as 2 episodes, 2015-2016
Jeremih
as 1 episode, 2015
Michael Kelly
as 1 episode, 2015
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