Skylar Astin, 25, hit the red carpet before the cast’s performance.
Pitch Perfect took home two awards including Breakthrough Performance for Rebel Wilson and Best Musical Moment for Anna Kendrick, Rebel, Anna Camp, Brittany Snow, Alexis Knapp, Ester Dean and Hana Mae Lee.
Check out the performance below! 10+ pics inside of the Pitch Perfect cast…
WHAT DID YOU THINK of the Pitch Perfect opening?
Pitch Perfect: MTV Movie Awards 2013 Performance