Livi comes to Heartlake City for a big concert, and The Chipmunks and their five friends decide to give their latest song to her. But when Mia gives it to Megan, Livi's manager and Tanya's sister, she takes the credit for writing the song. The Chipmunks and their friends have to act quickly to get the truth out before Livi's big concert.
The Chipmunks: Alvin, Simon & Theodore
Mia, Emma, Oilvia, Andrea, and Stephanie
The Chipmunks - Good Time
L2M - Girlz
The Chipmunks - Iko Iko
Livi - Right Where I Belong
The Chipmunks - Party Rock Anthem