What is the exposition of Alvin and The Chipmunks?

Answer:
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.
First answer by Alviniscute. Last edit by Alviniscute. Contributor trust: 2 [recommend contributor recommended]. Question popularity: 1 [recommend question].