Jeff Margolis
Taylor Swift
饰:自己 Self
Usher Raymond IV
饰:Self - Performer (as Usher Raymond)
Pink
Justin Bieber
Kesha
Christina Aguilera
Carrie Marie Underwood
James Christian Kimmel
饰:自己
Clay Aiken
饰:Self
Fantasia Barrino
饰:Self - Performer
Big Boi
饰:Self
Kobe Bryant
饰:Self
饰:Self
Kelly Clarkson
饰:Self
Sheryl Crow
饰:Self
James Denton
饰:Self
Jermaine Dupri
饰:Self
饰:Self
Kenny G
饰:Self
Kathy Griffin
饰:Self
Herbie Hancock
饰:Self
Janet Jackson
饰:Self
January Kristen Jones
饰:Self
Alicia Keys
饰:Self - Performer
Lenny Kravitz
饰:Self - Performer
Linkin Park
饰:Themselves
饰:Self
饰:Self
John Mayer
饰:Self - Performer
Brian Mcknight
饰:Self
饰:Self - Show Announcer
Diana Ross
饰:Self
Russell Simmons
饰:Self
Vickie Lynn Hogan(本名)
饰:Self
John Stamos
饰:Self
Rod Stewart
饰:Self - Performer
饰:Self - Performer
Velvet Revolver
饰:Themselves
Pharrell Lanscilo Williams
饰:Self - Performer
饰:Self
Miri Ben-Ari
饰:Self
Kenny Chesney
饰:Self - Performer
Ciara Princess Harris
饰:Self
Porscha Coleman
饰:Self - Principal Dancer
Amy Davidson
饰:Self
Brooks and Dunn
饰:Themselves
Carmen Electra
饰:Self
Matthew Fox
饰:Self
Deborah Gibson
饰:Self (as Deborah Gibson)
Josh Groban
饰:Self - Performer
Billy Idol
饰:Self
Joanna 'JoJo' Levesque
饰:Self (as Joanna 'JoJo' Levesque)
Toby Keith
饰:Self - Performer
NicholasScottLachey
饰:Self
Heather Locklear
饰:Self
Eva Longoria
饰:Self
Maroon 5
饰:Themselves - Performer
Michael McDonald
饰:Self
Kelly Osbourne
饰:Self
Christy Carlson Romano
饰:Self (as Christy Romano)
Gene Simmons
饰:Self
Jessica Ann Simpson
饰:Self - Performer
Cordozar Calvin Broadus Jr.
饰:Self - Performer
Gwen Stefani
饰:Self - Performer
饰:Self - Performer
Kanye West
饰:Self - Performer
Gretchen Wilson
饰:Self - Performer
Jeff Ross
Barry Adelman
Dick Clark
Larry Klein
John Shaffner