Great sites
Quotes
Simon: We're chipmunks Dave, we can get out of a cat carrier.
Alvin: It's not even difficult.
Mistakes
When Uncle Ian is telling the chipmunks in the dressing room that they need to lip sync along to their song, there are alternating shots, and one of them is Ian and Alvin talking whilst being reflected in a large vanity mirror. However in the shot where Alvin turns around on the vanity table and tells Simon and Theodore they 'have to lip sync', Ian is not reflected in the large mirror, then in the next shot he has appeared back to where he was standing and is once again reflected in the mirror. See more...
Alvin and the Chipmunks (2007) - 3 trivia entries
Directed by Tim Hill, starring Cameron Richardson, David Cross, Jason Lee, Jesse McCartney, Justin Long (add more)