Terry Bradshaw, Carmen Electra, Eddie Brill
Steven Seagal, Brittany Starr, Beck
Joan Lunden, Chris Rock, Fiona Apple
Geena Davis, Martha Stewart, Robert Carlyle
Kevin Kline, Jamie Foxx, Sugar Ray
Danny DeVito, Patrick Rafter, Tim McGraw
Salma Hayek, Joan Cusak, Louie Anderson
Noah Wylie, Damon Wayons, Missy "Misdemeanor" Elliot
Andie MacDowell, Cynthia Cooper, Nanci Griffith & Darius Rucker
Jennifer Jason Leigh, Starr Jones, Bee Gees
George Clooney, Bill Cosby
Nicole Kidman, Gregory Hines, God's Property
Jennifer Lopez, Michael Lamonico, Bill Engvall
Alec Baldwin, Jonathan Lipnicki, Deana Carter
Kim Basinger, Ray Ramano, Jackson Browne
Fourth Anniversary Special
Fran Drescher, Ryan Tripp, Brooks & Dunn
Michael J. Fox, Sarah O'Hare, Patti Smith
Cameron Diaz, Adam Arkin, Veniamin
Matt Lauer, Ryan Kurlander, Sheryl Crow
Elle MacPherson, Jon Tenney, Elvis Costello & the Fairfield Four
Dan Aykroyd, Jack Hanna, Boyz II Men
Bryant Gumbel, Harland Williams, Everclear
John Lithgow, Christy Turlington, Foo Fighters
James Belushi, Christina Ricci, Oasis
Uma Thurman, Mark Wahlberg, Eddie Izzard
David Duchovny, Emily Mae Young, Todd Barry
Tom Brokaw, Stevie Starr, Green Day
Nathan Lane, Chalize Theron, Carly Simon
Mike Wallace, Kelly Montieth, LL Cool J
Robert Pastorelli, Harmony Korine, Smash Mouth
Mariah Carey, Anthony Clark
Maria Martiromo, Penn & Teller, Amy Grant
Ellen Barkin, Bobby Bonilla, Angelo Massagli
Kid Scientists, David Hyde Pierce, Andy Greene
Stupid Human Tricks, Naomi Campbell, Bobby Brown
John Travolta, Cybill Shepard, Kuznetsov Troupe
Danny Aiello, Helena Bonham Carter, Mandy & Dora Lee Patinkin
Sarah Ferguson, Kelly McGillis, Leann Rimes
Harry Connick Jr., Pamela Lee
Robert F. Kennedy Jr., Heather Matarazzo, B.B. King & Tracy Chapman
Wesley Snipes, Naomi Judd, Martina Hingis
Claire Danes, Michelle Kwan, Lorrie Morgan
Marv Albert, Daniel Scribner & Tylin Hall, John Fogerty
Bill Murray, Alison Eastwood, Matchbox 20
Don Rickles, Heather Graham, Lou Reed
Richard Simmons, Venus Williams, Wynonna
Tom Arnold, Kordell Stewart, Elvis Costello
Sigourney Weaver, David Brenner, Trischa Yearwood
Danny DeVito, Sarah Michelle Gellar
Kirstie Alley, Luke Perry, Shengyang Acrobats
John Cusak, Natalie Portman, Stomp with Bill Irwin
Kids Tell Jokes, Marisa Tomei, James Taylor
Stupid Pet Tricks, Anthony Edwards, Joost Elffers
Kevin Spacey, Art Donovan, Wallflowers
Jon Stewart, John Witherspoon, Days of the New
Courteney Cox, Peyton Manning, Shania Twain
Helen Hunt, Terrell Davis, Chumbawamba
Sir Anthony Hopkins, Eric Lindros, Enya
Nathan Lane, Hazelle Goodman, Mitch Fatel
Alex D Linz, Jerry O'Connell, Bryan Adams
Kevin Costner, Tyra Banks, Nina & Nickolai
Pam Grier, Tom Everett Scott, James Brown
Greg Kinnear, Djimon Hounsou, Ben Folds Five
Leslie Nelson, Michelle Yeoh, Hanson
Pierce Brosnan, Lou Holtz
Joan Lunden, Angelo Massaglini, G. Love with Special Sauce & Dr. John
Terry Bradshaw, Billy Zane, Darlene Love
Quentin Tarantino, Anne Heche, Kenny Wayne Shepard Band
Bridget Fonda, Matt Damon, Allan Harvey
Marilu Henner, Leila Kenzle, George Miller
Samuel L. Jackson, Howie Long, Louie C.K.
Tom Brokaw, Tobey Maquire, Fiona Apple
Norm MacDonald, Peta Wilson, Streb
Minnie Driver, Paul Simon, Cast of The Capeman
Penelope Ann Miller, Terry Pledger, Collective Soul
Robin Williams, Dave Chappelle, Stevie Nicks and Lindsey Buckingham
Bill Pullman, Jim Breuer, Stevie Nicks and Lindsey Buckingham
Peter O'Toole, Martin Scorcese
Kenneth Branagh, Spice Girls, Jim Nantz
Ben Stiller, Sandra Bernhard, Jars of Clay
Michael Isikoff, Sarah Ferguson
Robert Duvall, Kennedy, Emmylou Harris
Michael Keaton, Brian Williams, Blues Traveller
David Spade, Justin Miller, Jeff Garlin
Ethan Hawke, Merrill Markoe
Tom Arnold, Steve Forbes, Jake Johannsen
John Goodman, Mitch Hedberg, Jeff Gordon
Dan Akroyd, Naomi Campbell, Duncan Sheik
Dan Rather, Honeymoon the pig, Cast of Ragtime
Drew Barrymore, Shania Twain
Richard Simmons, John Elway
Bill Cosby, Blues Brothers
Stupid Human Tricks, Cindy Crawford, Jonny Moseley
Adam Sandler, Jack Hanna
Bruce Willis, LeAnn Rimes & Bryan White
Heather Locklear, Tom Selleck
Mike Myers, Paula Cole
Nathan Lane, Bingo Granny
Bob Dole, Marilyn Manson
Stupid Pet Tricks, Jonny Moseley
Jeff Bridges, Nikki Stone, John Fogerty
Kelsey Grammer, Sarah Tueting & Cammi Granato, Sarah McLachlan
Susan Sarandon, Eric Bergoust, Aretha Franklin
David Schwimmer, Chris Witty, Shawn Colvin
Kate Winslet, Tara Lipinski, Ray Romano
Patrick Stewart, Frank Urbancic, Joan Cusak
Kid Scientists, Gabriel Byrne, Richie Sambora
Helena Bonham Carter, Peter Fonda, Loreena McKennitt
Siskel & Ebert, Karl Malone, Mark Chesnutt
Norm MacDonald, Richie Stachowski
Emma Thompson, Alex Zanardi, Willie Nelson & Emmylou Harris
John Travolta, Jack Johnson, The Chieftains
Bill Murray, Eddie Izzard, Gheorge Meuresun
Dennis Hopper, Robert Klein, Patricia Heaton
Charles Grodin, Edward Burns, Marcy Playground
Dolly Parton, Bob Hoskins
Al Franken, Lauren Holly, Ani DiFranco
Evander Holyfield, Joseph Loveland, Michael Moore
Don Rickles, Mimi Rogers, Steve Miller
Alec Baldwin, Heather Graham, Barenaked Ladies
Tom Brokaw, Ice Cube, Natalie Imbruglia
Tom Hanks, Matt Medenweldt, Scott Weiland
Matt LeBlanc, Natasha Henstridge, The Lynns
Quentin Tarantino, Steven Weber, Clint Black
James Belushi, Lacey Chabert, Robbie Robertson
Val Kilmer, Jimmie Walker, cast of Cabaret
Billy Crystal, Hatty Jones, Tori Amos
Gwyneth Paltrow, Harmony Korine, Wyclef Jean
Claire Danes, George Miller, Matthew Ryan
Jason Alexander, Isabella Rossellini, Steve Earle
Ricki Lake, Vaughn Cordle, Rita Wilson
Jennifer Aniston, Jerry Springer, Al Green
Marisa Tomei, Ryan Leaf, Alana Davis
Jack Hanna, Ray Allen, Dave Matthews Band
Patrick Swayze, Hugh Hefner
Gena Lee Nolan, Mark Wahlberg, Brian Regan
Stupid Human Tricks, Norm MacDonald, Pearl Jam
Elle MacPherson, Jon Favreau, Usher
Donald Trump, Jayson Williams, Cast of Home Coming, Trisha Yearwood
Sally Field, Philip Bigler, Lyle Lovett
Matt Lauer, Jada Pinkett Smith, Green Day
Marilu Henner, Jim Lovell
Fran Drescher, Bob Berman, Faith Hill
Christopher Reeve, Hanson
Warren Beatty, Wayne Knight, Bonnie Raitt
Jim Breuer, Tara Lipinski, Foo Fighters
Richard Simmons, Beau Jaques and the Zydeco Highrollers
Matthew Broderick, David Wells, Natalie Merchant
Sandra Bullock, Jeff Foxworthy, Cast of One Small Step
Drew Carey, Scarlett Johannson, Soul Asylum
Ted Danson, Mae Whitman, The Flatlanders
Harry Connick, Jr., Hank Azaria
John Goodman, Esther Canadas, Sarah McLachlan
Norm MacDonald, Jacques Villeneuve, Randy Travis
Sarah Jessica Parker, Bill Bradley, Chase Butrell
Evander Holyfield, Laura Linney, Fastball
George Carlin, Bob Saget, Emmylou Harris, Indigo Girls, Luscious Jackson, Rebekah
Whoopi Goldberg, Janeane Garofalo
Bill Cosby, Andy Dick
Bob Newhart, Nicole Sullivan, Wendy Liebman
Harrison Ford, Dane Cook
Charles Grodin, Paul Rodriguez
Naomi Campbell, Luke Buchheit, Sinead O'Connor
David Duchovny, Stevie Nicks
Ellen Barkin, Jeff Altman, Sonic Youth
Sam Donaldson, Gloria Reuben, Babyface & Des'ree
Anthony Edwards, George Miller, Sean Lennon
Piedmont Bird Callers, George Clooney, Steve Yzerman
John McEnroe, The Pretenders
Jennifer Lopez, Chris Eigeman, Largo
Dennis Quaid, Chloe Sevigny, Grant Lee Buffalo
Mary Tyler Moore, Ron Eldard
Lisa Kudrow, Mike Piazza, Billy Bragg & Wilco
Martha Anne Godwin, Kristen Johnston, Lucinda Williams
Tom Brokaw, Steve Zahn, The Hummingbirds with Stevie Wonder & Paul Simon
Ben Stiller, Hatty Jones, Spice Girls
The Beltway Bunch, Stupid Pet Tricks, Bob Dole
Don Rickles, Matt Drudge, Cherry Poppin' Daddies
Matt Dillon, Daniel Boulud, Arj Barker
Antonio Banderas, Chris Elliot
Anthony Hopkins, Cowboy Junkies
Gabriel Byrne, John Witherspoon, Tricky & P.J. Harvey
James Caan, Buck O'Neil, Lenny Kravitz
Janet Jackson, Scott Farrell, Nanci Griffith
Tony Danza, Peter Farrelly, Brian Wilson
Marilu Henner, Gloria Estefan
Pauly Shore, Pam Grier, Natalie Imbruglia
Jenny McCarthy, Adam Arkin, Tori Amos
Kids with animals, Gary Sinise, Goo Goo Dolls
Yasmine Bleeth, David Brenner, Barenaked Ladies
Samuel L. Jackson, Jenni, Smashing Pumpkins
Jamie Lee Curtis, George Freestone
Drew Barrymore, Dee Dee Meyers, The Verve
Noyz Boyz, Nathan Lane, Boy George & Culture Club
Penn & Teller, French Stewart, Wynton Marsalis
Jerry Seinfeld, Hunter Scott
Tom Arnold, Doris Roberts, Blues Traveler
Leslie Nielsen, David Roth, Teresa Witherspoon
Kevin Spacey, Bobby Rahal, Harvey Danger
Ray Liotta, Sela Ward, Liz Phair
Angela Basset, Pete Townshend
Wesley Snipes, Robert Klein