Ethan Hawke/Aisha Tyler
Episode: 4x01 | Airdate: Jan 24, 2005
Episodes
Chad Michael Murray/ Leann Rimes
Episode: 4x02 | Airdate: Jan 25, 2005
Emma Bunton
Episode: 4x03 | Airdate: Jan 26, 2005
Drea De Matteo/Jo Frost
Episode: 4x04 | Airdate: Jan 27, 2005
Jimmy Kimmel
Episode: 4x05 | Airdate: Jan 28, 2005
Billy Crystal/Matt Long/Dr. Arthur Agatston
Episode: 4x06 | Airdate: Jan 31, 2005
Debra Messing/Rachel Bilson/Joe Cocker
Episode: 4x07 | Airdate: Feb 1, 2005
Duran Duran/Kim Delaney
Episode: 4x08 | Airdate: Feb 2, 2005
Amanda Bynes/Tina Turner/Henry Winkler
Episode: 4x09 | Airdate: Feb 3, 2005
Harvey Fierstein/Sharon Osbourne/Ozzy Osbourne/Mireille Giuliano
Episode: 4x10 | Airdate: Feb 4, 2005
Simon Cowell/Josh Duhamel/Tina Turner
Episode: 4x11 | Airdate: Feb 7, 2005
Sigourney Weaver/Benjamin McKenzie
Episode: 4x12 | Airdate: Feb 8, 2005
Kevin James/Brian McKnight
Episode: 4x13 | Airdate: Feb 9, 2005
David Spade/Winners Of Amazing Race 6
Episode: 4x14 | Airdate: Feb 10, 2005
Live's 2005 Wedding
Episode: 4x15 | Airdate: Feb 11, 2005
Live's Lost Love Valentine's Wedding
Episode: 4x16 | Airdate: Feb 14, 2005
Jeff Probst/Shia LeBeouf
Episode: 4x17 | Airdate: Feb 15, 2005
James Spader/Tom Shelleck
Episode: 4x18 | Airdate: Feb 16, 2005
Keanu Reeves/Tony Danza
Episode: 4x19 | Airdate: Feb 17, 2005
Charlie Sheen/Matthew Fox
Episode: 4x20 | Airdate: Feb 18, 2005
Valerie Bertinelli/Ashlee Simpson
Episode: 4x21 | Airdate: Feb 21, 2005
Raven Symone/Jeff Gordon/Tori Amos
Episode: 4x22 | Airdate: Feb 22, 2005
Joan Rivers/Hilary Duff/Haylie Duff
Episode: 4x23 | Airdate: Feb 23, 2005
Amanda Bynes/Michelle Williams
Episode: 4x24 | Airdate: Feb 24, 2005
Omar Epps/Jen Schefft/Claudia Cohen
Episode: 4x25 | Airdate: Feb 25, 2005
Lori Laughlin/Faith Ford/Claudia Cohen
Episode: 4x26 | Airdate: Feb 28, 2005
The Rock/Gisele Bundchen
Episode: 4x27 | Airdate: Mar 1, 2005
John Travolta
Episode: 4x28 | Airdate: Mar 2, 2005
Vin Diesel/Motley Crue
Episode: 4x29 | Airdate: Mar 3, 2005
Halle Berry/Christina Milian
Episode: 4x30 | Airdate: Mar 4, 2005
Sylvester Stallone/Christopher Byrne
Episode: 4x31 | Airdate: Mar 7, 2005
Greg Kinnear/George Lopez/Tears For Fears
Episode: 4x32 | Airdate: Mar 8, 2005
Robin Williams/Nigella Lawson
Episode: 4x33 | Airdate: Mar 9, 2005
John Stamos/John Lithgow/Peter Gros
Episode: 4x34 | Airdate: Mar 10, 2005
Uma Thurman
Episode: 4x35 | Airdate: Mar 11, 2005
Carmen Electra/Brooke Valentine/Big Boi
Episode: 4x36 | Airdate: Mar 14, 2005
Ashton Kutcher/Kelly Clarkson
Episode: 4x37 | Airdate: Mar 15, 2005
Rosario Dawson/Omarion
Episode: 4x38 | Airdate: Mar 16, 2005
Laura Prepon/Vivica A. Fox
Episode: 4x39 | Airdate: Mar 17, 2005
Rhona Mitra/Sprouse Twins
Episode: 4x40 | Airdate: Mar 18, 2005
Alicia Keys/Marcia Cross/Topher Grace
Episode: 4x41 | Airdate: Mar 21, 2005
Jamie Foxx/Jamie Lynn Spears/Dame Edna
Episode: 4x42 | Airdate: Mar 22, 2005
Jerry Seinfeld/Neil Patrick Harris
Episode: 4x43 | Airdate: Mar 23, 2005
Mischa Barton/Clay Aiken/Nicolette Sherida
Episode: 4x44 | Airdate: Mar 24, 2005
Nicole Kidman/Simon Cowell/Debra Messing
Episode: 4x45 | Airdate: Mar 25, 2005
Kim Raver/Jimmy Smits
Episode: 4x46 | Airdate: Mar 28, 2005
Queen Latifah
Episode: 4x47 | Airdate: Mar 29, 2005
Alicia Silverstone
Episode: 4x48 | Airdate: Mar 30, 2005
Brittany Murphy
Episode: 4x49 | Airdate: Mar 31, 2005
Pam Anderson
Episode: 4x50 | Airdate: Apr 1, 2005
Penélope Cruz/Johnny Damon
Episode: 4x51 | Airdate: Apr 4, 2005
Farrah Fawcett/Mike Massey
Episode: 4x52 | Airdate: Apr 5, 2005
Drew Barrymore/Gavin DeGraw
Episode: 4x53 | Airdate: Apr 6, 2005
Matthew McConaughey/Frankie J.
Episode: 4x54 | Airdate: Apr 7, 2005
Denzel Washington/Fran Drescher
Episode: 4x55 | Airdate: Apr 8, 2005
Christian Slater/Kristen Bell
Episode: 4x56 | Airdate: Apr 11, 2005
Tea Leoni/Ryan Reynolds/Michael McDonald
Episode: 4x57 | Airdate: Apr 12, 2005
Miss USA
Episode: 4x58 | Airdate: Apr 13, 2005
David Duchovny/Ken & Daria Dolan
Episode: 4x59 | Airdate: Apr 14, 2005
Mariah Carey/Kathleen Turner/Phil Mickelson
Episode: 4x60 | Airdate: Apr 15, 2005
Ashton Kutcher/Carlos Bernard
Episode: 4x61 | Airdate: Apr 18, 2005
Judge Judy/Il Divo
Episode: 4x62 | Airdate: Apr 19, 2005
David Hyde Pierce/Anna Nalick
Episode: 4x63 | Airdate: Apr 20, 2005
Lucy Liu
Episode: 4x64 | Airdate: Apr 21, 2005
Christina Applegate/Fisher/Bren Olswanger
Episode: 4x65 | Airdate: Apr 22, 2005
Felicity Huffman/Jenny McCarthy/Charlie Weis
Episode: 4x66 | Airdate: Apr 25, 2005
Eric McCormack/Jill Scott
Episode: 4x67 | Airdate: Apr 26, 2005
Mos Def/Liam Neeson
Episode: 4x68 | Airdate: Apr 27, 2005
Ice Cube/Mark Consuelos
Episode: 4x69 | Airdate: Apr 28, 2005
Paris Hilton/Dean Cain
Episode: 4x70 | Airdate: Apr 29, 2005
Goldie Hawn /American Idol Vote Off
Episode: 4x71 | Airdate: May 2, 2005
Hayden Christensen/Martin Short
Episode: 4x72 | Airdate: May 3, 2005
Jennifer Lopez/Chad Michael Murray/Snopp Dogg
Episode: 4x73 | Airdate: May 4, 2005
Orlando Bloom/Ludacris
Episode: 4x74 | Airdate: May 5, 2005
Mom's Dream Come True
Episode: 4x75 | Airdate: May 6, 2005
George Eads/Scott Savol
Episode: 4x76 | Airdate: May 9, 2005
Evangeline Lilly / Bill Pullman / Aaron Carter
Episode: 4x77 | Airdate: May 11, 2005
Simon Cowell/Backstreet Boys
Episode: 4x78 | Airdate: May 10, 2005
Wilmer Valderrama / Rob and Amber / Festival of the Lion King
Episode: 4x79 | Airdate: May 12, 2005
Jon Cryer/Bobby Valentino
Episode: 4x80 | Airdate: May 13, 2005
'Everybody Loves Raymond' Cast/Anthony Fedorov
Episode: 4x81 | Airdate: May 16, 2005
James Denton/Tom Westman
Episode: 4x82 | Airdate: May 17, 2005
Teri Hatcher/Jorge Garcia/Jesse McCartney
Episode: 4x83 | Airdate: May 18, 2005
Donald Trump/Miss Piggy
Episode: 4x84 | Airdate: May 19, 2005
Ashanti
Episode: 4x85 | Airdate: May 20, 2005
Renee Zelleweger/Kevin Connelly
Episode: 4x86 | Airdate: May 31, 2005
Alex Trebek/Cheryl Ladd/Apprentice Winner
Episode: 4x87 | Airdate: May 23, 2005
David Schwimmer/Juilette Lewis/Amber Tamblyn
Episode: 4x88 | Airdate: May 24, 2005
Chris Rock/The Wallflowers
Episode: 4x89 | Airdate: May 25, 2005
Adam Sandler/Gavin DeGraw
Episode: 4x90 | Airdate: May 26, 2005
Burt Reynolds/Hugh Laurie
Episode: 4x91 | Airdate: May 27, 2005
Jason Alexander/James Spader
Episode: 4x92 | Airdate: May 30, 2005
Russell Crowe/Bo Bice
Episode: 4x93 | Airdate: Jun 1, 2005
Jeff Probst/Heath Ledger
Episode: 4x94 | Airdate: Jun 2, 2005
Jeff Probst/Hank Azaria
Episode: 4x95 | Airdate: Jun 3, 2005
Ryan Seacrest/Glenn Close/Ciara
Episode: 4x96 | Airdate: Jun 6, 2005
Diane Sawyer/Cedric the Entertainer/Black Eyed Peas
Episode: 4x97 | Airdate: Jun 7, 2005
Kristen Davis/Keane
Episode: 4x98 | Airdate: Jun 8, 2005
Sean Combs/Vonzell Solomon
Episode: 4x99 | Airdate: Jun 9, 2005
Sean Combs/Vondzell
Episode: 4x100 | Airdate: Jun 9, 2005
David Arquette
Episode: 4x101 | Airdate: Jun 10, 2005
Katie Holmes/Kristin Chenoweth/Akon
Episode: 4x102 | Airdate: Jun 13, 2005
Ellen Pompeo/Michael Eisner
Episode: 4x103 | Airdate: Jun 14, 2005
Heather Locklear/Finola Hughes
Episode: 4x104 | Airdate: Jun 15, 2005
Nicole Kidman/Dwayne Johnson
Episode: 4x105 | Airdate: Jun 16, 2005
Will Ferrell/Hilary Duff
Episode: 4x106 | Airdate: Jun 17, 2005
Joey McIntyre/Nikki Cox/Carson Kressley
Episode: 4x107 | Airdate: Jun 20, 2005
Shannon Elizabeth/Ted McGinley
Episode: 4x108 | Airdate: Jun 21, 2005
David Alan Grier/Michael Bolton
Episode: 4x109 | Airdate: Jun 22, 2005
John Leguizamo/Cameron Mathison
Episode: 4x110 | Airdate: Jun 23, 2005
Randy Jackson/Rascal Flatts
Episode: 4x111 | Airdate: Jun 24, 2005
Jeremy Piven/Rachel Hunter/Richard Rubin
Episode: 4x112 | Airdate: Jun 27, 2005
Tommy Hilfiger/Rick Schroeder
Episode: 4x113 | Airdate: Jun 28, 2005
Jessica Alba/Robert Horry/Bryan Adams
Episode: 4x114 | Airdate: Jun 29, 2005
Dakota Fanning/Def Leppard
Episode: 4x115 | Airdate: Jun 30, 2005
Julian McMahon/Andy Garcia
Episode: 4x116 | Airdate: Jul 1, 2005
Jennifer Connelly/Tyler Christopher
Episode: 4x117 | Airdate: Jun 5, 2005
Adrien Grenier/Holk Hogan
Episode: 4x118 | Airdate: Jul 6, 2005
Peter Gros
Episode: 4x119 | Airdate: Jul 7, 2005
Michael Chiklis/Janice Dickinson
Episode: 4x120 | Airdate: Jul 8, 2005