Through a series of misunderstandings, Alvin, Simon and Theodore come to believe that Dave is going to propose to his new girlfriend in Miami...and dump them. They have three days to get to him and stop the proposal, saving themselves not only from losing Dave but possibly from gaining a terrible stepbrother.

After years of fruitless warning of his farmyard brethren of the coming Thanksgiving doom, Reggie the Turkey finds himself spared as the annual Pardoned Turkey. However, Reggie's easy life is disrupted by Jake, a fanatic turkey who drags him along with the insane idea of going back in time to make sure turkeys are not part of the first Thanksgiving. Through foolhardiness and luck, the pair manage to take an experimental time machine to do just that. Now in 1621 at the Plymouth colony, Reggie and...

In a tree farm, three musically inclined chipmunks, Alvin, Simon and Theodore, find their tree cut down and sent to Los Angeles. Once there, they meet the frustrated songwriter David Seville, and despite a poor house wrecking first impression, they impress him with their singing talent. Seeing the opportunity for success, both human and chipmunks make a pact for them to sing his songs. While that ambition proves a frustrating struggle with the difficult trio, the dream does come true after all....

Playing around while aboard a cruise ship, the Chipmunks and Chipettes accidentally go overboard and end up marooned in a tropical paradise. They discover their new turf is not as deserted as it seems.

Pop sensations Alvin, Simon and Theodore end up in the care of Dave Seville's twenty-something nephew Toby. The boys must put aside music super stardom to return to school, and are tasked with saving the school's music program by winning the $25,000 prize in a battle of the bands. But the Chipmunks unexpectedly meet their match in three singing chipmunks known as The Chipettes -- Brittany, Eleanor and Jeanette. Romantic and musical sparks are ignited when the Chipmunks and Chipettes square off.

Alvin has entered himself and Simon and Theodore in a hot-air balloon race around the world against the Chipettes to deliver diamonds for a group of diamond smugglers. The winners will collect a prize of $100,000. Kids and adults will enjoy this film made with musical numbers by the Chipmunks and the Chipettes.