Justin Long, Jesse McCartney, and Matthew Gray Gubler in Alvin and the Chipmunks: The Squeakquel (2009)

Christina Applegate, Anna Faris, Justin Long, Jesse McCartney, Amy Poehler, and Matthew Gray Gubler in Alvin and the Chipmunks: The Squeakquel (2009)

Christina Applegate, Anna Faris, and Amy Poehler in Alvin and the Chipmunks: The Squeakquel (2009)

Christina Applegate in Alvin and the Chipmunks: The Squeakquel (2009)

Justin Long in Alvin and the Chipmunks (2007)

Justin Long in Alvin and the Chipmunks: The Squeakquel (2009)

Matthew Gray Gubler in Alvin and the Chipmunks: The Squeakquel (2009)

Jesse McCartney in Alvin and the Chipmunks: The Squeakquel (2009)

Anna Faris in Alvin and the Chipmunks: The Squeakquel (2009)

Amy Poehler in Alvin and the Chipmunks: The Squeakquel (2009)

Justin Long, Jesse McCartney, Matthew Gray Gubler, and Zachary Levi in Alvin and the Chipmunks: The Squeakquel (2009)

Justin Long, Kevin G. Schmidt, Chris Warren, and Bridgit Mendler in Alvin and the Chipmunks: The Squeakquel (2009)

Christina Applegate and Justin Long in Alvin and the Chipmunks: The Squeakquel (2009)

Justin Long, Kevin G. Schmidt, and Chris Warren in Alvin and the Chipmunks: The Squeakquel (2009)

Justin Long and Matthew Gray Gubler in Alvin and the Chipmunks: The Squeakquel (2009)