Joe DeMaio
Steve Paley
Robert Pattinson
饰:Himself
Kristen Stewart
饰:Herself
Shia LaBeouf
饰:Himself
Taylor Lautner
饰:Himself
Miley Cyrus
饰:Herself
Scarlett Johansson
饰:Herself
Zac Efron
饰:Himself
Chace Crawford
饰:Himself
Lindsay Lohan
饰:Herself
Vanessa Hudgens
饰:Herself
Russell Brand
饰:Himself - Host
Ashley Tisdale
饰:Herself
Nicholas Jerry Jonas
饰:Himself
Joe Jonas
饰:Himself
Christopher Mintz-Plasse
饰:Himself
Kevin Jonas
饰:Himself
Lauren Conrad
饰:Herself
Jamie Foxx
饰:Himself
Christina Aguilera
饰:Herself
Michael Phelps
饰:Himself
Corbin Bleu
饰:Himself
Taylor Swift
饰:Herself
Heidi Montag
饰:Herself
Katy Perry
饰:Herself
Lil' Wayne
饰:Himself
Kanye West
饰:Himself
Slash
饰:Himself
Leona Lewis
饰:Herself
Ciara Princess Harris
饰:Herself
Travis Barker
饰:Himself
Paramore
饰:Themselves
Faheem Najm
饰:Himself
Lupe Fiasco
饰:Himself
Adam Goldstein
饰:Himself
Jessica Sutta
饰:自己
Tila Nguyen
饰:自己
Jordin Sparks
饰:自己
Rob Dyrdek
饰:自己
Paris Whitney Hilton
饰:自己
Peter Wentz
饰:自己
饰:自己
Clifford Joseph Harris Jr.
饰:Himself
Pink
饰:自己
Melody Thornton
饰:自己
Mary Pascoe
饰:自己
Shane Sparks
饰:自己
Russell Simmons
饰:自己
Greg Brown
饰:自己
Dawn Richard
饰:Herself (as Danity Kane)
Kobe Bryant
饰:自己
饰:Himself
Demi Moore
饰:自己
James Todd Smith
饰:Himself
Chris Blount
Chris Brown
饰:自己
饰:自己
Audrina Patridge
饰:自己
John Legend
饰:自己
Aubrey O'Day
饰:自己
Robyn Rihanna Fenty
饰:自己
Bethany Carkhuff
饰:自己
Brooke Hogan
饰:自己
Karen Jin Beck
饰:自己
Aundrea Fimbres
饰:Herself (as Danity Kane)
Paula Meronek
饰:自己
Ashley Roberts
饰:自己
Wanita 'D. Woods' Woodgette
饰:自己
Jonah Hill Feldstein
饰:自己
饰:自己
Brody Jenner
饰:自己
Stephanie Pratt
饰:自己
Kimberly Wyatt
饰:自己
Nicole Scherzinger
饰:自己
Kenny Santucci
饰:Himself
Carmit Bachar
饰:自己
Kid Rock
饰:自己
Shannon Bex
饰:Herself (as Danity Kane)
饰:自己
Spencer Pratt
饰:自己
Cisco Adler
饰:自己
饰:自己
Josh Peck
饰:自己
Drake Bell
饰:自己
Ryan Allen Sheckler
饰:自己
Flo Rida
饰:自己
Andrea Leon
饰:自己
Sean 'P. Diddy' Combs
饰:自己
Britney Jean Spears
饰:自己
Ashlee Simpson
饰:自己
饰:Herself (as Basil McCurry)
Sinsu Co
饰:Herself
Scott Ramon Seguro Mescudi
饰:Himself
Frankie Delgado
饰:Himself
The Jonas Brothers
饰:Themselves
Brittini London
饰:Herself (as Brittini Sherrod)
饰:Rihanna featured dancer
Kc Monnie
饰:Himself
饰:Herself
饰:Herself
饰:Herself - Nominee: Best New Artist
Keri Hilson
饰:Herself (as The Pussycat Dolls)
Ashley James
饰:Herself - Backup dancer
饰:Himself
饰:Rihanna featured dancer
饰:Herself (as Jessica Martinez)
Angela Simmons
饰:Herself
Vanessa Simmons
饰:Herself
饰:Himself (as Carlucci Weyant)
Peter Karinen
Brian Sacca
Joe Wagner
Keith Raywood
Guy Harding
Guy Harding
Keith Raywood
James Connelly
Eric Bednarowicz
Keith Raywood
Kristin Denehy
Peter Karinen
Brian Sacca
Joe Wagner
Guy Harding
Mike Gunther
Henry Kingi Jr.
Hiro Koda
Kristin Denehy