: The Chipmunk version features their signature high-pitched vocals and includes verses celebrating the unity of both Chipmunk and Chipette "brothers and sisters". Where to Listen or Find Info
: The movie version with lyrics is available on YouTube . The Chipmunks & The Chipettes – We Are Family Lyrics : The Chipmunk version features their signature high-pitched
: The official soundtrack version was released on December 1, 2009 , by Rhino Entertainment. by Rhino Entertainment.