饰:Himself - Host
饰:Himself - Commentator
Jan Delay
饰:Himself
Ashley Roberts
饰:Herself
Bruno Mars
饰:Himself
Silbermond
饰:Themselves
Joss Stone
饰:Herself
饰:Himself
饰:Herself
Charley Ann Schmutzler
饰:Herself
Phil Collins
饰:Himself
Pixie Lott
饰:Herself
Marshall Bruce Mathers III
饰:Himself
Duffy
饰:Herself
饰:Herself
Max Raabe
饰:Himself
Ellie Goulding
饰:Herself
饰:Himself
饰:Lead Dancer
饰:Himself
饰:Herself
饰:Himself
饰:Himself
饰:Himself
Jason Mraz
饰:Himself
Matthias Opdenhövel
饰:Himself - Host
Christoph Maria Herbst
饰:Bernd Stromberg
饰:Themselves
Stefan Raab
饰:Himself
饰:Themselves
Lordegreen
饰:Herself
饰:Themselves
Leona Lewis
饰:Herself
Nelly Furtado
饰:Herself
饰:Himself
Grace Jones
饰:Herself
Tom Kaulitz
饰:Himself
Gary Barlow
饰:Himself
饰:Himself
饰:Herself
Lenny Kravitz
饰:Himself
Jasmine Van den Bogaerde
饰:Herself
Kylie Minogue
饰:Herself
饰:Himself
饰:Themselves
饰:Herself
饰:Himself
Roman Lob
饰:Himself - 'Standing Still'
饰:Herself
饰:Himself
饰:Himself
Herbert Grönemeyer
饰:Himself
饰:Himself
Miley Cyrus
饰:Herself
饰:Herself
饰:Herself
Nicole Scherzinger
饰:Herself
Lana Del Rey
饰:Herself
饰:Herself
Jessie J
饰:Herself
Justin Bieber
饰:Himself
饰:Themselves
饰:Herself
Alicia Keys
饰:Herself
饰:Herself
Amy MacDonald
饰:Herself
饰:Himself
饰:Themselves
Bill Kaulitz Trümper
饰:Himself
Cee-Lo Green
饰:Himself
饰:Themselves
Beth Ditto
饰:Herself
饰:Himself
Nena
饰:Herself
Taylor Swift
饰:Herself
饰:Themselves
饰:Himself
饰:Himself
Contagious
饰:Herself
Louane Emera
饰:Herself
饰:Himself - Dancer
Sarah Connor
饰:Herself
Katie Melua
饰:Herself
Katy Perry
饰:Herself
Estelle
饰:Herself
饰:Himself
Stefani Joanne Angelina Germanotta
饰:Herself
Melanie Chisholm
饰:Herself
Lena Meyer-Landrut
饰:Herself
饰:Herself
Michael Steven Bublé
饰:Himself
Robert Peter Maximillian Williams
饰:Himself
Noel Thomas David Gallagher
饰:Himself
Maroon 5
饰:Themselves
饰:Himself
饰:Herself
饰:Himself
饰:Himself - Raab's Contestant
Seeed
饰:Themselves
James Blunt
饰:Himself
Lily Allen
饰:Herself
饰:Himself
饰:Himself
饰:Himself
饰:Herself