Alvin and the chipmunks

Feature films: Side A: Full screen feature; forced trailers; Chip-Chip-hooray! Chipmunk history; creating Chipmunk music featurette; history of the Munks; trailers ; Side B: Widescreen feature; forced trailers; creating Chipmunk music featurette: hitting the harmony; history of the Munks; trailers; inside look at Horton hears a Who.