Tilleadh dhan Sgoil

Tha Dave a' faighinn droch naidheachd - a-rèir choltais cha d' fhuair e riamh pas ann am matamataig - a-nis feumaidh e tilleadh gus feuchainn a-rithist. Tha na Chipmunks teagmhach, gu h-àraidh nuair a thòisicheas Dave air mi-mhodh cuide ri Alvin!

Dave receives some bad news in the post - apparently he never ever passed his maths exam and must return to school to try again. The Chipmunks are dubious, especially when Dave starts to misbehave with Alvin!