Daily Eighties Flashback: Ross Bagdasarian Jr. and Janice Karman “Theme from Alvin and the Chipmunks”

Exactly 40 years ago today, the animated series Alvin and the Chipmunks debuted on NBC. The show’s theme song was composed and performed by Ross Bagdasarian Jr. and Janice Karman, who also provided most of the voices for the show, including the voices of Alvin, Simon, and Theodore themselves.