Season 1

Co-host Snoop Dogg; actor George Clooney; star player from the winning Super Bowl team; musical guest Coldplay.

No description available for this episode.

Co-host Snoop Dogg; the Rock; Al Michaels; musical guest 50 Cent.

No description available for this episode.

Co-host Snoop Dogg; actor Seth Green; musical guest LeAnn Rimes.

Co-host Snoop Dogg performs; actor David Alan Grier; spelling bee.

No description available for this episode.

No description available for this episode.

No description available for this episode.

No description available for this episode.

No description available for this episode.

Actor Andy Dick; Tonic performs. Guest co-host: Adam Carolla.

No description available for this episode.

Co-host Adam Carolla; actress Jolene Blalock; rapper Talib Kweli; comic Patton Oswalt.

Co-host Adam Carolla; actress Heather Graham; home designer Christopher Lowell.

Co-host Adam Carolla; actress Adrienne Barbeau; rapper Erick Sermon.

Co-host Janeane Garofalo; actress Famke Janssen; Guttermouth performs.

Co-host Janeane Garofalo; actor Jamie Kennedy; Field Mob performs.

Co-host Janeane Garofalo; actress Laura Linney; comedians Bob Odenkirk and David Cross; Chevelle performs.

Actor Emmanuel Lewis; former NBA player Bill Walton; Kaiju wrestlers. Guest co-host: Janeane Garofalo.

Co-host Janeane Garofalo; actress Jennifer Garner; journalist Rich Eisen; Little League pitcher Marti Sementelli.

Actress Lauren Graham; stuntman Super Dave Osborne; Har Mar Superstar performs. Guest co-host: Don King.

Papa Roach performs. Guest co-host Don King.

Co-host Don King; actor Vince Vaughn; actress Monica Bellucci; TATU performs.

Anna Nicole Smith ("The Anna Nicole Show"); boxer Lennox Lewis; comic Todd Glass. Guest co-host: Don King.

Co-host Don King; Evan Marriott ("Joe Millionaire"); Steve-O ("Jackass").

Actor Jeff Goldblum; model Molly Sims; rapper Fabolous.

Co-host Sarah Silverman; model Rachel Hunter; actor Eugene Levy; comic James Claire Lewis; musical group Nappy Roots.

Co-host Sarah Silverman; actress Roseanne; Subway spokesman Jared Fogle.

Co-host Sarah Silverman; actor Tom Arnold; Bowling for Soup performs.

Guest co-host comic Jeff Ross; actor John Leguizamo; record executive Suge Knight; Cook E. Jarr performs.

Guest co-host comic Jeff Ross; actor Eugene Levy.

Guest co-host comic Jeff Ross; actor Lorenzo Lamas; "South Park" creators Matt Stone and Trey Parker; Smilez & Southstar perform.

Dancer-choreographer Cris Judd, winner of "I'm a Celebrity, Get Me Out of Here!"; Happatai performs; comic Jeff Ross.

Guest co-host comic Jeff Ross; model Brooke Burke; actor R. Lee Ermey.

Guest co-host Fred Durst; Smothers Brothers; yo-yo enthusiast Dave Capurro; model Carolyn Murphy; Flogging Molly performs.

Guest co-host Fred Durst; singer Geri Halliwell; actor Darrell Hammond; Supergrass performs

Guest co-host Fred Durst; actor Mark Ruffalo; actor Frankie Muniz; the Marijuana-logues.

Guest co-host Fred Durst; Damon Dash of Roc-A-Fella Records; TV personality Jillian Barberie; the Revolution Smile performs.

Guest co-host Fred Durst; astrologer Larry Pines.

Guest co-host Slash; comics/actors Dave Foley and Scott Thompson; actress Janel Maloney.

Guest co-host Slash; professional wrestler "Stone Cold" Steve Austin; film producer Robert Evans; Mr. Cheeks performs.

Guest co-host Slash; actor Ashton Kutcher; journalist Pat O'Brien; Cypress Hill performs.

Guest co-host Slash; actress Alyson Hannigan; mentalist the Amazing Kreskin; musician Killer Mike featuring Big Boi.

Guest co-host Slash; actress Thora Birch; comic Doug Benson; Camp Freddy performs.

Guest co-host Mike Tyson; actress Wanda Sykes; Saliva performs.

Guest co-host Mike Tyson; former LA Dodgers manager Tommy Lasorda; comic Guy Torry.

Guest co-host Mike Tyson; Cam'ron, featuring the Diplomats, performs.

Guest co-host Mike Tyson; actress Ali Landry; actor Marlon Wayans; Time Lapse Consortium performs.

Ring announcer Michael Buffer; actor Michael Vartan; the Foo Fighters perform. Guest co-host: Mike Tyson.

Guest co-host David Alan Grier; model Leeann Tweeden; professional ballplayer Curt Schilling.

Guest co-host David Alan Grier; actor Rory Culkin; comic Demetri Martin; "Are You Hot?" winners Chantille Boudousque and David Maxwell.

Guest co-host David Alan Grier; actress Shannen Doherty; actor Charles Nelson Reilly.

Guest co-host David Alan Grier; actor Eddie Griffin; actress Krista Allen.

Guest co-host David Alan Grier; talk-show-host Regis Philbin; Godsmack performs.

Guest co-host Deion Sanders; comic Joan Rivers; Sum 41 performs.

Guest co-host Deion Sanders; actress Mila Kunis; TV/radio personality Adam Carolla; Andrew Antone performs.

Guest co-host Deion Sanders; motorcyclists Ricky Carmichael and James "Bubba" Stewart; television host Jillian Barberie; the Transplants perform.

Guest co-host Deion Sanders; TV personality Michael Irvin; actress Connie Britton; Disturbed performs.

Guest co-host Deion Sanders; former astronaut Buzz Aldrin; Liquid Movement Master.

Guest co-host Jamie Kennedy; actor John Ritter; satirist Mo Rocca.

Guest co-host Jamie Kennedy; pro wrestler Bill Goldberg; Maroon 5 performs.

Guest co-host Jamie Kennedy; actor William Shatner; actress Aisha Tyler; Queens of the Stone Age perform.

Guest co-host Jamie Kennedy; NASCAR driver Dale Earnhardt Jr.; Sarah Kozer ("Joe Millionaire"); musical prodigy Robert Tsai.

Guest co-host Jamie Kennedy; actress Carmen Electra; former NFL player Terry Bradshaw.

Guest co-host John Edward; actress Sarah Wynter; twins Nicole and Roxanne ("The Real Cancun"); Fischerspooner performs.

Guest co-host John Edward; actor Hal Sparks; Polyphonic Spree performs.

Guest co-host John Edward; actor Ray Liotta; actor Nick Swardson; the Calvanes perform.

Guest co-host John Edward; actress Rebecca Romijn-Stamos; actor Donal Logue; 720-pound sumo champion.

Guest co-host John Edward; sports broadcaster Jim Rome; Marvel comics' Stan Lee.

Co-host Patton Oswalt; actor David Boreanaz; comic Jeff Garcia; Ozomatli performs.

Co-host Patton Oswalt; musician Yoko Ono; actress Poppy Montgomery; comic Neil Hamburger.

Co-host Patton Oswalt; dancer/singer Paula Abdul ("American Idol"); Lil' Mo performs.

Co-host Patton Oswalt; actress Sarah Silverman; pro wrestler Chris Jericho; K-Os performs.

Co-host Patton Oswalt; actor Frankie Muniz; actress Shannon Elizabeth; Isaac Hayes sits in with the house band.

Guest co-host Monica Lewinsky; pro skateboarder Tony Hawk; Lil' Kim performs.

Guest co-host Monica Lewinsky; actor Mekhi Phifer; actor David James Elliott; Cold performs.

Guest co-host Monica Lewinsky; actor Luke Perry; Marilyn Manson performs.

Guest co-host Ed McMahon; auto racer Helio Castroneves.

Guest co-host Ed McMahon; boxer Roy Jones Jr.; actress/model Brooke Burns; Corn Mo' performs.

Guest co-host Ed McMahon; comic/actor Jeff Garlin; Mexican midget wrestlers ("Lucha Va Voom"); poker player Amarillo Slim; the Mighty Mighty BossTones perform.

Guest co-host Ed McMahon; Andrew Firestone and Jen Schefft ("The Bachelor"); Toby Keith performs.

Guest co-host Ed McMahon; actress Catherine Bell; Kenny Chesney performs.

Guest co-host Method Man; comic/actor George Lopez; martial artist Stephen Chow; comics Mark Cohen and Henry Phillips.

Guest co-host Method Man; actor/producer Henry Winkler; hip-hop artist Redman; "The Marijuana-logues."

Guest co-host Method Man; Tyrese performs.

Guest co-host Method Man; comic/actor Dave Chappelle; pro basketball player Vince Carter; Finch performs.

Guest co-host Method Man; actor Cole Hauser; singer Kelly Osbourne; the Datsuns perform.

Guest co-host Jay Mohr; actress/model Tyra Banks; former ballplayer Ted "Double Duty" Radcliffe; TV personality Jesse James ("Monster Garage").

Guest co-host Jay Mohr; comic/actress Cheri Oteri; Bone Crusher performs.

Guest co-host Jay Mohr; pro wrestler Triple H; 4-year-old wrestling expert; Dave Wakeling sits in with the house band.

Guest co-host Jay Mohr; actor Orlando Jones; the Roots perform with Cody.

Guest co-host Jay Mohr; actor Seth Green; Staind performs.

Guest co-host Perry Farrell; actor Gary Busey; television writer Adam De La Pena; the Donnas perform.

Guest co-host Perry Farrell; actor Mr. T; Kings of Leon perform.

Guest co-host Perry Farrell; TV-show host Ryan Seacrest; Rooney performs.

Guest co-host Perry Farrell; TV personality Steve-O ("Jackass"); stuntman Super Dave Osborne; Bellydance Superstars perform.

Guest co-host Perry Farrell; actor William H. Macy; Jane's Addiction performs.

Guest co-host David Cross; actor Martin Short; bodybuilder/actor Lou Ferrigno.

Guest co-host David Cross; actor/comic Steve Harvey; actor/comic Bob Odenkirk; Jeff "Skunk" Baxter sits in with the house band.

Guest co-host David Cross; actor Kelsey Grammer; actress Kelly Hu; Joe Budden performs.

Guest co-host David Cross; actor Crispin Glover; Trapt performs.

Guest co-host David Cross; actor Donal Logue; sportscaster Lisa Guerrero; Liz Phair performs.

No description available for this episode.

No description available for this episode.

No description available for this episode.

No description available for this episode.

No description available for this episode.

Guest co-host Zach Galifianakis; actor Shia LaBeouf; TV personality Elyse Sewell ("America's Next Top Model").

Guest co-host Zach Galifianakis; comic Chris Spencer; show creators Matt Stone and Trey Parker; the Tower of Power horns perform.

Guest co-host Zach Galifianakis; ESPN sportscaster Stuart Scott; David Banner performs.

Actress Regina King; comic Jeff Ross; 14-year-old college graduate. Guest co-host: Zach Galifianakis.

Guest co-host Zach Galifianakis; lawyer Johnnie Cochran; TV personality ALF; the Ataris perform.

Guest co-host Jack Osbourne; actress Sandra Bernhard.

Guest co-host Jack Osbourne; actress Daryl Hannah; actor Jamie Foxx; Roscoe performs.

Guest co-host Jack Osbourne; actor Lenny Clarke.

Guest co-host Jack Osbourne; actor James Woods; Powerman 5000 performs.

TV personality Sharon Osbourne. Guest co-host: Jack Osbourne.

Guest co-host Lil Max$o; former NBA player Magic Johnson; NBA player Gary Payton; Chaka Khan performs.

Guest co-host Lil Max$o; TV producer Dick Clark; actress Kerri Kenney; Idlewild performs.

Guest co-host Lil Max$o; actress Pamela Anderson; actress January Jones; Interpol performs.

Actress Kathy Griffin; director Danny Provenzano; Michelle Branch performs. Guest co-host: Lil Max$o.

Guest co-host Lil Max$o; NBA player Karl Malone; actress Vanessa Ferlito; Boyd Tinsley performs.

No description available for this episode.

No description available for this episode.

No description available for this episode.

No description available for this episode.

No description available for this episode.

Guest co-host Macy Gray; actor/comic Jeff Richards; Hall & Oates perform.

Guest co-host Macy Gray; music producer Damon Dash; Revis performs.

Guest co-host Macy Gray; TV personality Pat O'Brien; actor Jeff Richards; entrepreneur Jonathan Adams.

Guest co-host Macy Gray performs; actor Adam Rodriguez; musician Rob Zombie.

Actor Gary Coleman; TV host/model Brooke Burns; the Neptunes perform with the Clipse. Guest co-host: Macy Gray.

Guest co-host Super Dave Osborne; actor Michael Rapaport; Linkin Park performs.

Guest co-host Super Dave Osborne; actress Cheryl Hines; pro surfer Kelly Slater; the Revolution Smile performs.

Guest co-host Super Dave Osborne; actor Ashton Kutcher; comic Louis C.K.

Guest co-host Super Dave Osborne; actress Charisma Carpenter; entrepreneur Jonathan Abrams; Lil Jon and Ying Yang Twins perform.

Guest co-host Super Dave Osborne; model Tyson Beckford; Armenian Comedian.

Guest co-host Horatio Sanz; actor Mark-Paul Gosselaar; the Music perform.

Guest co-host Horatio Sanz; actress Amy Smart; Adema performs.

Guest co-host Horatio Sanz; actor Dave Foley; actress Nicki Aycox ("Jeepers Creepers 2"); Dave Gahan performs.

Guest co-host Horatio Sanz; pro wrestler Undertaker; pro beach volleyball player Dan Mintz.

Guest co-host Horatio Sanz; singer Kelly Osbourne and Rob Aston from the Transplants; comic Travis Draft; comic Dave Sheridan.

No description available for this episode.

No description available for this episode.

No description available for this episode.

No description available for this episode.

No description available for this episode.

No description available for this episode.

Guest co-host Mr. T; actor Jim Belushi; actress Diane Farr; 311 performs.

Guest co-host Mr. T; actor Christopher Masterson; comic Patton Oswalt; Junior Senior performs.

Guest co-host Mr. T; musician John Lydon; actor Donal Logue; the Sex Pistols perform.

Guest co-host Mr. T; sportscasters Terry Bradshaw, Jillian Barberie, Howie Long, James Brown and Jimmy Johnson; comic Frank Caliendo; Mick Hucknall performs.

Guest co-host Adam Carolla; actor Wilmer Valderrama; actress Mischa Barton; the Starting Line performs.

Guest co-host Adam Carolla; actor Seth Green; smart dog; Taking Back Sunday performs.

Guest co-host Adam Carolla; actor Cheech Marin; actress Katherine Heigl; comic Nick Swardson.

Guest co-host Adam Carolla; actor Anthony Anderson; radio-show host Dr. Drew Pinsky; TV-show host Kenny Mayne; backyard wrestling.

Guest co-host Adam Carolla; actress Ali Landry; comic Jim Florentine; Josh Kelley performs.

Guest co-host Mick "Mankind" Foley; actor Tony Danza; Steve Miller sits in with the house band; Forty Deuce dancers perform.

Guest co-host Mick "Mankind" Foley; actress Rose McGowan; actor Mike Epps; Huey Lewis & the News perform.

Guest co-host Mick "Mankind" Foley; actress Sara Rue; talk-show host Sharon Osbourne; comic Craig Robinson.

Actress Jeri Ryan; boxer Shane Mosley; Thrice performs. Guest co-host: pro wrestler Mick Foley (aka Mankind).

Guest co-host Mick "Mankind" Foley; actor David Alan Grier; pro wrestler Steve Austin; Bubba Sparxxx performs.

Actress Lauren Graham; actor/rap artist Method Man; Fountains of Wayne perform.

Pro basketball player Shaquille O'Neal; actress Janeane Garofalo; Dominique's Cat Circus.

Actor Jason Biggs; TV personality Greta Van Susteren; Brand New performs.

Actor Ben Stiller; competitive eater Eric "Badlands" Booker; Obie Trice performs.

Actress Jennifer Garner; actor Danny Nucci; comic Daniel Tosh; Zakk Wylde performs.

Guest co-host Kermit the Frog; boxer Evander Holyfield; actress Daryl Hannah.

Guest co-host Kermit the Frog; actress Carla Gugino; Rascal Flatts performs.

Guest co-host Kermit the Frog; TV personality Bob Guiney ("The Bachelor"); comic Jeff Ross; skateboarder Mitchie Brusco.

Guest co-host Kermit the Frog; actor Ted McGinley; comic/actress Sarah Silverman; talent showcase; DJ Z-Trip performs.

Guest co-host Kermit the Frog; actor Dean Cain; choreographer Wade Robson; Pennywise performs.

Guest co-host Bobcat Goldthwait; actor Cedric the Entertainer; actress Teri Polo; pro football player Terrell Owens.

Guest co-host Bobcat Goldthwait; actor Chris O'Donnell; author Ben Stein; comic Mike O'Connell.

Guest co-host Bobcat Goldthwait; actress/musician Eve; actress Sarah Chalke; animal handler Jeff Corwin; Lou Rawls performs.

Guest co-host Bobcat Goldthwait; director Quentin Tarantino; WWE's Stephanie McMahon; the Sounds perform.

Guest co-host Bobcat Goldthwait; actor Donald Faison; actress Nikki Cox; Anthony Hamilton performs.

Guest co-host Bob Odenkirk; actress Jolene Blalock; Dierks Bentley performs.

Guest co-host Bob Odenkirk; actor Harland Williams; the Distillers perform.

Guest co-host Bob Odenkirk; actress Joan Cusack; actor Paul Rudd; comic Steve Byrne; Poncho Sanchez sits in with the house band.

Guest co-host Bob Odenkirk; sports announcer Al Michaels; actress Sofia Milos; Cook E. Jarr performs.

Guest co-host Bob Odenkirk; singer Kelly Osbourne; actor Omar Gooding; magician Keith Barry.

Guest co-host Anthony Anderson; actress Denise Richards; "South Park" creators Trey Parker and Matt Stone; Saves the Day performs.

Guest co-host Anthony Anderson; actor David Arquette; actress Anna Faris; Something Corporate performs.

Guest co-host Anthony Anderson; actor Eddie Griffin; chef Bobby Flay.

Guest co-host Anthony Anderson; actor Travis Fimmel; activist Pat Crowe; the Rapture performs.

Guest co-host Anthony Anderson; actress Jessica Biel; coach Jim McMullan; comic Rylee Newton.

Guest co-host David Alan Grier; TV host Pat O'Brien; pro basketball player Derek Fisher; Ima Robot performs.