Tired of Bocarter Humphrey, the class president, favoring his personal pals, Simon and Alvin decide to rebel and launch their own campaigns for class president. Will brotherhood survive the competition?

Fed up with seeing how dependent The Chipmunks have become on their technology, Dave decides to take them camping for a weekend, without electricity, cell service or the Internet. But what seems like a good idea turns into a nightmare for Dave and our boys.