The Barden Bellas are a collegiate, all-girls a cappella singing group thriving on female pop songs and their perfect looks. After a disastrous failing at last year's finals, they are forced to regroup. Among the new recruits is freshman Beca, an independent, aspiring DJ with no interest in the college life. But after she meets Jesse, from the rival all-male a cappella group, Beca has a new outlook and takes it upon herself to help the Bellas find their new look and sound and get back into the competition.

The Bellas are back, and they are better than ever. After being humiliated in front of none other than the President of the United States of America, the Bellas are taken out of the Aca-Circuit. In order to clear their name and regain their status, the Bellas take on a seemingly impossible task: winning an International competition no American team has ever won. In order to accomplish this monumental task, they need to strengthen the bonds of friendship and sisterhood, and blow away the competition with their amazing aca-magic! With all new friends and old rivals tagging along for the trip, the Bellas can hopefully accomplish their dreams once again.