Natalie Imbruglia & Wayne Brady

Fat Boy Slim, Janeane Garofalo & Rufus Wainwright

Carmen Electra & Res

Ice Cube & Michelle Branch

Sarah Silverman & Ice Cube

Cast of Sorority Boys & John Mayer

Andy Richter & Star Sailor

Oliver Hudson & Jack Johnson

Bob Balaban & The Calling

Oscars & Vanessa Carlton

Matthew St. Patrick & Ben Folds

Bill Maher & Alanis Morissette

Cast of Death to Smoochy & Alien Ant Farm

Ray Romano & Henry Rollins

Tommy Lee, Rashida Jones & Five for Fighting

Robert Schimmel & Gavin Rossdale

Laura Prepon, Topher Grace, Pete Yorn & Ferecito

Albert, Erik Estrada, Ricki Lake & Art Alexakis

Bill Paxton & The Eels

Cast of New Best Friend & Trik Turner

Cast of The Sweetest Thing, George Lopez & Fred Willard

Adam Goldberg

Sarah Silverman & Goo Goo Dolls

Cast of The New Guy & Shannon McNally

Gary Spivey & Nikka Costa

Poison

Bradley Cooper & Cake

Andy Kindler & Rhett Miller

The Final Late World

Foo Fighters.

Albert, Kim Delaney & Lisa Loeb

Kelly Hu & Jami Gertz

Mariel Hemingway, Jason Priestley & Dennis Haysbert

Nia Vardalos & The Shins

Jill Hennessy & Tommy Lee