Check out your first look at the upcoming, Monsters University!

In the sequel to Monsters, Inc., Mike Wazowski (Billy Crystal) and James P. Sullivan (John Goodman) are an inseparable pair, but that wasn’t always the case.

From the moment these two mismatched monsters met they couldn’t stand each other. “Monsters University” unlocks the door to how Mike and Sulley overcame their differences and became the best of friends.

Be sure to watch ALL the trailers below and head over to Facebook to vote for your favorite!

Monsters University opens June 21, 2013.