S06E01 - Andy Dick, Helio Castroneves, Kid Rock

S06E02 - Rev. Al Sharpton, Rich Eisen, Two Gallants

S06E03 - Season 5, Episode 158

S06E04 - Kathy Griffin, Scott Baio, Velvet Revolver

S06E05 - Jay Thomas, Ivanka Trump, Blake Lewis

S06E06 - Slash, Santeri Ojala, Lupe Fiasco

S06E07 - Jay Leno, Hannah Teter, Wyclef Jean

S06E08 - Ice Cube, Carrie Ann Inaba, Xavier Rudd

S06E09 - David Alan Grier, Dr. Drew Pinsky, Brett Dennen

S06E10 - Jordin Sparks, Robbie Madison

S06E11 - Hugh Hefner, Bruno Tonioli, Rob and Big, Jill Scott

S06E12 - Gene Simmons, Kat Von D, Raheem DeVaughn

S06E13 - Kellie Pickler, Rob and Big

S06E14 - Marilu Henner, The Bravery

S06E15 - Heidi Montag, Jose Canseco, Chris Bennett

S06E16 - Adam Carolla, Janice Dickinson, Sia

S06E17 - Hulk Hogan, Niki Taylor, Sum 41

S06E18 - ?

S06E19 - Sarah Silverman, Coldplay

S06E20 - Bobby Brown, Adam Levine, Maroon 5

S06E21 - Drew Lachey, Mike Rowe, Hot Chip

S06E22 - Ashlee Simpson, Joey Fatone, 50 Cent

S06E23 - Unknown

S06E24 - Flavor Flav, New York Giant David Tyree, Rocco DiSpirito

S06E25 - Jarod Miller, Richard Branson, Anthony Jeselnik

S06E26 - Tom Green, Rebecca Mader, Jonathan Rice

S06E27 - Lance Bass , Brandon Hardesty, Marisa Miller, Alice Smith

S06E28 - Brandon Hardesty, Natasha Henstridge, Matt Nathanson, Ben Stein

S06E29 - Johnny Knoxville, Tommy Kendall, Ben Kronberg

S06E30 - Hayden Christensen, Marissa Jaret Winokur, Taylor Dayne

S06E31 - Maura Tierney, Sam Champion, Colbie Caillat

S06E32 - Post-Oscar special with Jon Stewart, Ben Affleck, Mary J. Blige

S06E33 - Craig Bierko, Julianne Hough, The Helio Sequences

S06E34 - Nate Berkus, Mary J. Blige, Missy Higgins

S06E35 - Heidi Klum, Jim Cramer, Bullet For My Valentine

S06E36 - Martin Lawrence, Judy Greer

S06E37 - Janet Jackson, Jackie Mason, Todd English

S06E38 - Anne Heche, Joel McHale, Coheed & Cambria

S06E39 - Woody Harrelson, Ax Men, Simple Plan

S06E40 - Will Arnett, Camilla Belle, All Time Low

S06E41 - Naomi Watts, James Blake, Cobra Starship

S06E42 - Adam Carolla, Sheryl Crow

S06E43 - Tori Spelling, Steven Strait, Rick Ross

S06E44 - Djimon Hounsou, Kenneth Hotz & Spencer Rice, Fat Joe

S06E45 - The first two eliminated celebrities from "Dancing with the Stars", Roseanne Barr, Panic! at the Disco

S06E46 - John Cusack, Sofia Vergara, the Jonas Brothers

S06E47 - Don Rickles, Jim Sturgess, Black Tide

S06E48 - Kate Bosworth, Spencer Grammer, Serj Tankian

S06E49 - Ryan Phillippe, Steve Guttenberg, Carole King

S06E50 - Randy Jackson, Julie Bowen, Back Door Slam

S06E51 - 1000th Episode with Eva Longoria Parker, Richard Simmons, Kid Rock

S06E52 - Artie Lang, Spencer Grammer, Paramore

S06E53 - Thomas Haden Church, Adam Carolla, Phantom Planet

S06E54 - Tom Arnold, Bret Michaels, Human Giant

S06E55 - Nicollette Sheridan, New Orleans Hornet Chris Paul, Switches

S06E56 - Keanu Reeves, Leona Lewis

S06E57 - America Ferrera, Priscilla Presley, Motley Crue

S06E58 - Minnie Driver, Milo Ventimiglia, Danity Kane

S06E59 - Dax Shepard, Ricki Lake, John Mulaney

S06E60 - Charles Barkley, Judd Apatow, Lyrics Born

S06E61 - Brad Garrett, Marlee Matlin, Paul Thorn

S06E63 - David Spade, Jean Smart, Ashlee Simpson

S06E64 - Neil Patrick Harris, Marilu Henner, The Swell Season

S06E65 - Vanessa Williams, Shannon Elizabeth, Cinematic Orchestra

S06E66 - Angie Harmon, Chef Adam Perry Lang, Def Leppard

S06E67 - Sean "Diddy" Combs, John Cho, Stone Temple Pilots

S06E68 - Terrence Howard, Damon Lindelof and Carlton Cuse, Estelle

S06E69 - Robert Downey Jr., Mario, Lyfe Jennings

S06E70 - Christina Ricci, Mario Batali, Lil Mama

S06E71 - Ashton Kutcher, Isabella Rossellini, Gavin Degraw

S06E72 - Kelsey Grammer, Alex Trebek, Ludo

S06E73 - Evangeline Lilly, Ben Barnes, Joe Jackson

S06E74 - Josh Holloway, Brad Williams, Dierks Bentley

S06E75 - Ryan Seacrest, Clay Aiken

S06E76 - Matthew Fox, the winner of "Dancing with the Stars", Pussycat Dolls

S06E77 - Josh Groban, Kat Von D, The Kooks

S06E78 - Al Reynolds, Death Cab for Cutie

S06E79 - Shia LaBeouf, Neil Diamond

S06E80 - Dennis Hopper, Doug Benson

S06E81 - Quinton "Rampage" Jackson, Coldplay

S06E82 - Usher

S06E83 - Kevin Nealon, DeAnna Pappas, The Ting Tings

S06E84 - Season 6, Episode 84

S06E85 - Seann William Scott,Emmanuelle Chriqui, N.E.R.D.

S06E86 - Kathy Griffin, Josh Peck, Esperanza Spalding

S06E87 - Tim Roth, Kenny Mayne, Carolina Liar

S06E88 - John Leguizamo , Dan Abrams, Secondhand Serenade

S06E89 - Dwayne Johnson, Steve Carell

S06E90 - Game Night primetime special: Sen. John McCain, Mike Myers, late night: Kate Walsh, Jerry Springer, Chromeo

S06E91 - Steve Carell, Jewel

S06E92 - Regis Philbin, Sharon Osborne, Lil Wayne

S06E93 - Peter Berg, Romany Malco, Billy Idol

S06E94 - Mike Myers, Mel B., the All For Nots

S06E95 - Whoopi Goldberg, Fred Willard, Cyndi Lauper

S06E96 - Charlize Theron, Guillermo del Toro, We the Kings

S06E97 - Andy Samberg, Minnie Driver, Shwayze

S06E98 - Nick Lachey, Gabrielle Union, Nas

S06E99 - Justin Timberlake, Kim Kardashian, Cool Kids

S06E100 - Maggie Gyllenhaal, Ant and Dec, Minus the Bear

S06E101 - Seth Green, Jesse Ventura, Jamie Lidell

S06E102 - George Foreman, Alanis Morissette

S06E103 - Paul Giamatti, Mitch Rouse, Los Lonely Boys

S06E104 - Will Ferrell, John C. Reilly, Mel B, Does It Offend You Yeah?

S06E105 - Seth Green, Jesse Ventura, Jamie Lidell

S06E106 - Gillian Anderson, Alex Cambert, Bryan Adams

S06E107 - David Duchovny, Katharine McPhee, Wendy Liebman

S06E108 - Mariah Carey, Dan Abrams

S06E109 - Catherine Bell, Huey Lewis and the News

S06E110 - Rosie Perez, Brandon T. Jackson, Tyga

S06E111 - Luke Wilson, Eliza Dushku, Rev Theory

S06E112 - James Franco, Tommy Lee, From First to Last

S06E113 - Ben Stiller, Danica McKellar, Airbourne

S06E114 - Don Rickles, "Dancing with the Stars" contestant Maurice Greene, The Game

S06E115 - Don Cheadle, Emma Stone, Lady Antebellum

S06E116 - Kristin Chenoweth, Staind

S06E117 - Lauren Conrad, Tyrese, Glen Campbell

S06E118 - Kevin Nealon, Jo Frost, Judas Priest

S06E119 - Russell Brand, Christina Hendricks, Young Jeezy

S06E120 - Aaron Eckhart, Metro Station

S06E121 - Taye Diggs & Sarah Jane Morris

S06E122 - Kobe Bryant, Tokio Hotel

S06E123 - Martin Short

S06E124 - Debra Messing, Buckcherry

S06E125 - Darren Taylor, Terrence Howard, Michelle Monaghan

S06E126 - Brad Garrett, Kerry Washington, Adam Perry Lang, Buckcherry

S06E127 - Alyssa Milano, Stephen Merchant, Ne-Yo

S06E128 - Ricky Gervais, Carla Gugino, Good Charlotte

S06E129 - Michelle Monaghan, Cold War Kids

S06E130 - Shia LaBeouf, January Jones, Nelly

S06E131 - Dane Cook, Dylan & Cole Sprouse, Atmosphere

S06E132 - Sandra Oh, the first "Dancing with the Stars" castoff, Foals

S06E133 - Rob Lowe, Kimbo Slice, Chris Bianco

S06E134 - Ricky Gervais, Carla Gugino, Good Charlotte

S06E135 - Jon Favreau, Elvis Costello, the latest castoff from "Dancing with the Stars"

S06E136 - Rosario Dawson, Jamie Kennedy, Gavin Rossdale

S06E137 - Bill Maher, Jennifer Hudson

S06E138 - Lucy Liu, John Slattery, Morgan Murphy

S06E139 - Chris O'Donnell, the latest "Dancing with the Stars" castoff, Scars on Broadway

S06E140 - David Alan Grier, Amaury Nolasco, Jessie Baylin

S06E141 - Mark Wahlberg, Dania Ramirez

S06E142 - Mila Kunis, Ben Stein, The Knux

S06E143 - The latest "Dancing with the Stars" castoff, Jesse McCartney

S06E144 - Amy Sedaris, Jonny Lee Miller, animal specialist Kirstin McMillan

S06E145 - Colin Farrell, Natalie Zea, Lady GaGa

S06E146 - Tom Arnold, Shea Whigham, Smashing Pumpkins

S06E147 - Kristin Chenoweth, "Dancing with the Stars" castoff Cloris Leachman, Alkaline Trio

S06E148 - Seth Rogen, Corbin Bleu, the Whigs

S06E149 - Sarah Silverman, T.I.

S06E150 - Nicolette Sheridan, Craig Robinson, N.E.R.D.

S06E151 - Dr. Phil, Jordana Brewster, Eagles of Death Metal

S06E152 - Sean Hayes, Susan Lucci, Kenny Maynes, John Legend

S06E153 - Samuel L. Jackson, Bridget Regan, Hinder

S06E154 - Terry Bradshaw, Jesse Metcalf

S06E155 - Joshua Jackson, the latest

S06E156 - Julia Louis Dreyfus, Dave Annable, Julianne Hough

S06E157 - Daniel Craig, Olga Kurylenko

S06E158 - Artie Lang, Candace Bushnell, T-Pain

S06E159 - Kate Walsh, Mystery, the latest "Dancing with the Stars" castoff, Paramore

S06E160 - Ellen Pompeo, Shaun White, Leona Lewis

S06E161 - Jay Leno, the Hives

S06E162 - Tracey Ullman, Baz Luhrmann

S06E163 - Earvin "Magic" Johnson, Anna Torv, the Killers

S06E164 - The winner of "Dancing with the Stars", the Jonas Brothers

S06E165 - Reese Witherspoon, Craig and Paul Pumphrey, Scott Weiland

S06E166 - Molly Shannon, Danny Masterson, Common

S06E167 - Zooey Deschanel, Brian Austin Green, Adele

S06E168 - Gabriel Macht, Sean "Diddy" Combs, Snow Patrol

S06E169 - Amanda Peet, jet pack pilot Eric Scott, Freddy Rodriguez, Barry Manilow

S06E170 - Courteney Cox, Bradley Cooper, the Cure

S06E171 - Keri Russell, Steve Martorano, the Fray

S06E172 - Russell Brand, Thomas Kretschmann, All American Rejects

S06E173 - Adam Sandler, Jaime King, Fall Out Boy