贾斯汀·比伯

Justin Bieber

饰：Himself

麦莉·赛勒斯

Miley Cyrus

饰：Herself

LMFAO

饰：Themselves

马修·莫里森

Matthew Morrison

饰：Himself

杰森·玛耶兹

Jason Mraz

饰：Himself

昆西·琼斯

Quincy Jones

饰：Self

皮特保罗

Armando Christian Pérez

饰：Self