Watch Alvin and the Chipmunks: The Squeakquel (2009) Online

Plot: In the Squeakquel, pop sensations Alvin, Simon and Theodore end up in the care of Dave Seville's 20-something nephew Toby (Zach Levi). The boys must put aside music superstardom 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.