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The stars of the new musical mash-up comedy Pitch Perfect assembled in Hollywood this week to premiere their new movie, and we've got the fun highlights!

Video: 'Pitch Perfect' Cast Covers Nicki Minaj

Loaded with new takes on old favorites to hits seamlessly mixed together, mashed-up and arranged like you've never heard before, Pitch Perfect stars Anna Kendrick, Elizabeth Banks, Rebel Wilson, Skylar Astin, Adam DeVine, Anna Camp, Brittany Snow, Alexis Knapp, Ester Dean, Hana Mae Lee, Ben Platt, Freddie Stroma and John Michael Higgins in an entertaining tale of the cutthroat world of college music competitions.

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Directed by Jason Moore (Avenue Q), Pitch Perfect opens in select theaters Friday and goes wide on October 5.