Jeff Bridges, Diddy

Mark Wahlberg, Beau Garrett, the Temper Trap

Kevin Spacey, Olivia Wilde, Goo Goo Dolls

Rachael Ray, Garrett Hedlund, Darker My Love

John Krasinski, Rosemarie DeWitt, Crystal Castles

Helen Mirren, Paul Bettany, Little Big Town

Dan Aykroyd, Brian Austin Green, Brad

Mila Kunis, Ian Somerhalder, Social Distortion

James Franco, Alyson Hannigan, Darius Rucker

Larry King, Kate Bosworth, Greg Fitzsimmons

Magic Johnson, Autumn Reeser, Miguel

Ben Affleck, David Sedaris, Nicki Minaj

Paris Hilton, Dave Salmoni, Metric

Dominic Monaghan, "Dancing with the Stars" winner Jennifer Grey, Ke$ha

Billy Bob Thornton, Stana Katic, Train

Robin Quivers, Bill Carter, My Chemical Romance

Patrick Dempsey, Armie Hammer, Nelly

Leah Remini, "Dancing with the Stars" castoff Brandy, Trey Songz

Kathy Griffin, Miranda Cosgrove, Jason Aldean

Harrison Ford, Gary Dell'Abate, Edward Sharpe and the Magnetic Zeros

Chris Pine, Danica Patrick, Blake Shelton

Kate Walsh, "Dancing with the Stars" castoff Kurt Warner

Adam Carolla, Neil Diamond

Ellen Pompeo, Randy Oitker, Paul Weller

Danny McBride, Huey Lewis

Thandie Newton, "Dancing with the Stars" castoff Rick Fox, Anberlin

Will Ferrell, Manny Pacquiao, Good Charlotte

Mandy Moore, John Quinones, Atomic Tom

William Shatner, Hilary Duff, A Perfect Circle

John Stamos, "Dancing with the Stars" castoff Audrina Patridge, Donavon Frankenreiter

Dr. Mehmet Oz, Mike Birbiglia, K'naan

Clint Eastwood, Rod Stewart

Jenny McCarthy, Ron Artest, Die Antwoord

Heidi Klum, "Dancing with the Stars" castoff Florence Henderson, Mumford & Sons

Teri Hatcher, Aasif Mandvi, MGMT

Julia Stiles, Damian Marley & Nas

Gabourey Sidibe, Tim Heidecker & Eric Wareheim, Mark Ronson

Bruce Willis, Karl Urban, "Dancing with the Stars" castoff The Situation

Michael Chiklis, Carrie Ann Inaba, The xx

Vanessa Williams, David Cross, the Avett Brothers

Joel McHale, Busy Philipps, Sharon Jones and the Dap-Kings

Dane Cook, Maroon 5

Sigourney Weaver, Tom Bergeron, Randy Houser

Joaquin Phoenix, "Science Bob" Pflugfelder, Primus

Zach Galifianakis, Nicole "Snooki" Polizzi, Trombone Shorty

Jeremy Renner, Jaime King, Hey Monday

Julie Bowen, Ty Burrell, Eric Stonestreet, Jesse Tyler Ferguson, "Dancing with the Stars" castoff David Hasselhoff, Band of Horses

Courteney Cox, Bruno Tonioli, Phoenix

Ben Affleck, Maura Tierney, Usher

Dr. Phil McGraw, Nathan Fillion, Trace Adkins

Kathy Griffin, JoAnna Garcia, Brandon Flowers

David Hasselhoff, Chef Eric Ripert, Green Day

Dax Shepard, Jessica Stroup, Shontelle

Diane Sawyer, Ray LaMontagne

Kevin Nealon, Milla Jovovich, Interpol

Andre Agassi, Donal Logue, Scissor Sisters

Sharon Osbourne, T.I., Truth & Salvage Co.

Jerry O'Connell, Carla Gugino, T.I.

Justin Long, Juliette Lewis, Five Finger Death Punch

Hayden Christensen, Criss Angel, Ozzy Osbourne

Sylvester Stallone, Levi Johnston, Buckcherry

Jason Schwartzman, Reed Alexander, Joanna Newsom

Sofia Vergara, Gordon Ramsay, Christian Scott

Jada Pinkett Smith, Chris Harrison, Luke Bryan

Ice Cube, Melissa Rycroft, Saving Abel

Eva Mendes, Callan McAuliffe, the Black Crowes

Dylan McDermott, Mary Elizabeth Winstead, Flo Rida

Shaquille O'Neal, Ali Fedotowsky & Roberto Martinez, Basil Marceaux

Matthew Fox, Josh Hutcherson, the Swell Season

Zac Efron, Lisa Ling, Rhymefest

Christina Applegate, Hugh Hefner, Shane Mauss

Johnny Knoxville, Amanda Crew, Grace Potter & the Nocturnals

Wilmer Valderrama, Paul "Bear" Vasquez, Dwyane Wade, Keane

Adam Carolla, 5-year-old baseball phenomenon Ariel Antigua, Raheem DeVaughn

Jon Hamm, J.B. Smoove, Ralph Macchio, Runner Runner

Kyra Sedgwick, Jay Baruchel, N.E.R.D

Dakota Fanning, grocery list collector Bill Keaggy, Korn

Marisa Tomei, Peter Facinelli, 3OH!3

Kevin James, Nikki Reed, The-Dream

Jeremy Piven, Elizabeth Reaser, Todd Glass

Tom Cruise, Sublime with Rome

Adam Sandler, Drake

Chris Rock, Ashley Greene, Minus the Bear

Seth Rogen, John Henson, Dierks Bentley

Seth Rogen, John Henson, Dierks Bentley

LA Lakers, the Specials

Josh Brolin, Lizzy Caplan, Broken Bells

Don Rickles, Ozzy Osbourne

Bradley Cooper, Khloe & Kourtney Kardashian, Taio Cruz

Bradley Cooper, Khloe & Kourtney Kardashian, Taio Cruz

Bryan Cranston, Vanessa Minnillo, Iyaz

Kathy Griffin, Sam Trammell, Deftones

Colin Farrell, Rose Byrne, Miike Snow

Chris Harrison, Stone Temple Pilots

Jonah Hill, Cat Deeley, Stone Temple Pilots

Jake Gyllenhaal, "Dancing with the Stars" winner Nicole Scherzinger, Peter Frampton

Adrien Brody, "Bachelorette" Ali Fedotowsky, Damian Marley with Nas

Teri Hatcher, Damon Lindelof & Carlton Cuse, Massive Attack

Josh Holloway, Adam Perry Lang, Slayer

Michael Douglas, Atticus Shaffer, Reflection Eternal featuring Estelle

Ryan Phillippe, Beth Ostrosky Stern, Dirty Heads

Dr. Phil McGraw, Landon Donovan, B.o.B.

Julia Louis-Dreyfus, "Dancing With The Stars" castoffs Niecy Nash & Louis Van Amstel, Michael Bolton

Don Cheadle, Geoff Stults, Crash Kings

Pau Gasol, Angels & Airwaves

Samuel L. Jackson, Christa Miller, Godsmack

Mickey Rourke, Jorge Garcia, "Dancing With The Stars" castoff Pamela Anderson

Dr. Mehmet Oz, Leslie Bibb, Two Door Cinema Club

Courtney Love, boxing rabbi Yuri Foreman, Hole

Julie Bowen, Craig Robinson, Dr. Dog

Dominic Monaghan, "Dancing With The Stars" castoff Jake Pavelka, Civil Twilight

Megan Mullally, Erin Andrews, National School Scrabble 2010 Winners Evan McCarthy & Bradley Robbins

Chace Crawford, Anthony Anderson, Taylor Hawkins

Ice Cube, Paula Deen, Rob Zombie

Jenna Elfman, "Dancing With The Stars" castoffs Kate Gosselin & Tony Dovolani, Devo

Tim Allen, Alex O'Loughlin, Cypress Hill featuring Tom Morello

David Duchovny, Christopher Mintz-Plasse, Spoon

Alyssa Milano, Jerry Weintraub, Gloriana

Zoe Saldana, Balthazar Getty, "Dancing With The Stars" castoff Aiden Turner, Them Crooked Vultures

Pamela Anderson, Nathan Fillion, Them Crooked Vultures

Martin Lawrence, "Science Bob" Pflugfelder, Jonathan Tyler & the Northern Lights

Luke Wilson, Aaron Johnson, PiL

Kobe Bryant, "Dancing With The Stars" castoff Buzz Aldrin, Kelis

Kellan Lutz, Brooke Burke, She & Him

Carey Mulligan, Eva Longoria Parker, OK Go

Tom Arnold, Greta Gerwig, Matisyahu

Miley Cyrus, Erykah Badu

Elizabeth Mitchell, Liam Hemsworth, Kevin Nealon

Pierce Brosnan, Craig Robinson, Sarah McLachlan & Emmylou Harris

Gerard Butler, Gabrielle Union, Jamie Cullum

Scott Wolf, Clark Duke, Neon Trees

Tom Bergeron, Demi Lovato, the All-American Rejects

Kate Gosselin, new "Bachelorette" Ali Fedotowsky, Josh Turner

Nicole Richie, Gin Wigmore

Christoph Waltz, Tom Papa, Manchester Orchestra

Gabourey Sidibe, Josh Hopkins, Gary Allan

Robin Wright, Jason Mesnick & Molly Malaney, Corinne Bailey Rae

After the Academy Awards

Jason Derulo

Queen Latifah, "Bachelor" Jake Pavelka & Vienna Girardi, Galactic

Ethan Hawke, Manny Pacquiao, Jet

Anne Hathaway, Jesse Williams, Tom Colicchio, Jonny Lang

Dana Delaney, Scotty Lago, Daniel Merriweather

Gordon Ramsay, Ginnifer Goodwin, VV Brown

Andy Garcia, Michael Galanes, Dana Gould

David Spade, "Trailer Park Boys" Rob Wells, Mike Smith & John Paul Tremblay, Miss Willie Brown

Shia LaBeouf, Lauren Conrad, Wale

Freddie Prinze Jr., Danica Patrick, Robin Thicke

Tracy Morgan, Brad Paisley

Michael Emerson, Camila Alves, Sade

Mark Wahlberg, "Sports Illustrated" cover model Brooklyn Decker, Dashboard Confessional

Patrick Dempsey, Lake Bell, Greg Giraldo

Emily Blunt, Bryan Greenberg, the Editors

Maggie Gyllenhaal, Dave Salmoni and animals, Ryan Bingham

Ozzy Osbourne, Barry Manilow

Eric Dane, Kourtney Kardashian, the Bravery

Dr. Phil McGraw, Nick Jonas, Demetri Martin

Serena Williams, Damon Lindelof & Carlton Cuse, Lady Antebellum

Josh Duhamel, Shorty Rossi, John Mayer

Will Arnett, Kim Raver, Slightly Stoopid

Mel Gibson, Kate Micucci, Mayer Hawthorne

Harrison Ford, Kristen Bell, Silversun Pickups

Cheryl Hines, Jared Harris, Heartless Bastards

Dwayne Johnson, Duane "Dog" Chapman, Dwayne Kennedy

Paul Bettany, "Bachelor" Jake Pavelka, Pearl

Dennis Quaid, Ty Burrell, Orianthi

Joan Rivers, Dax Shepard, chef Paul Bartolotta

Evangeline Lilly, Katharine McPhee

Kate Walsh, Aziz Ansari, Larry Gatlin

Chevy Chase, Elisha Cuthbert, Melanie Fiona

Tobey Maguire, Shenae Grimes, Colbie Caillat

Ellen Pompeo, Michael Strahan, Puddle of Mudd

Leighton Meester, Jazmine Sullivan

Simon Baker, Nicole "Snooki" Polizzi, Lloyd Banks