it is at the beginning when the Chipmunks' tree is cut down and David Seville is shown failing in his music career. it exposes the fact that the Chipmunks need a home and Dave needs help with his music career.
In "Alvin and the Chipmunks: The Squeakquel" the Chipettes are voiced by Christina Applegate as Brittany, Anna Faris as Jeanette and Amy Poehler as Eleanor! The voice actresses speak in a normal...
In " Alvin and the Chipmunks: The Squeakquel " the Chipettes are voiced by Christina Applegate as Brittany , Anna Faris as Jeanette and Amy Poehler as Eleanor .