When does Alvin and the Chipmunks return?

Alvin and the Chipmunks is an American animated television series. The show aired from September 17, 1983 to November 17, 1990 on NBC. It is the follow-up to the original 1961–62 series, The Alvin Show. In the show's eighth and final season, the name of the show was changed to The Chipmunk Go to the Movies. Several television specials featuring the characters were also released.