Rebel Wilson provides the wry brand of comic relief we've come to expect from her since her role as Kristen Wiig's rude roommate in Bridesmaids in these two new clips from Pitch Perfect. Take a look.

Pitch Perfect Fat Amy Clip

Pitch Perfect Bumper and Fat Amy Clip

The musical comedy follows an all-girls a cappella team who get a shake up from a new member Becca, played by Anna Kendrick (What to Expect When You're Expecting). After taking on a more hip-hop attitude, the girls seek to take on the boys in the championships.

Brittany Snow, Anna Camp, Christopher Mintz-Plasse (Superbad), Adam DeVine, and Elizabeth Banks also star. Pitch Perfect hits theaters October 5.