When does Alvinnn!!! and the Chipmunks return?

Alvinnn!!! and the Chipmunks is an animated musical comedy television series. The series is an update of the 1980s series utilizing the same theme song, voice actors, Ross Bagdasarian, Jr. and Janice Karman. It premiered on M6 on March 30, 2015. In August 2015, Nickelodeon acquired the American broadcast rights to the series. In October 2016, the series was renewed for a third and fourth season. On November 6, 2019, it was announced that the series had ended production the year prior, meaning the sixth and seventh seasons were cancelled.