Vanessa Hudgens and Leighton Meester are set to hand out the Golden Popcorn trophies, but who else will be there?

While we're on the subject of Vanessa Hudgens, we couldn't resist showing you some sneak peak pics of her new film, Bandslam...

Check out the cast - Vanessa plays rock chick Sa5m (the 5 is silent), Gaelan Connell is new boy Will and Alyson Michalka is the popular girl at school.

Vanessa rocks out as singer Sam - she even learned how to play geeetar for the role!

Is this the same Sam that belts out the tunes? Do we detect a Miley/Hannah situation?

Will you be going to see Bandslam when it comes out in August?  Is Vanessa your fave HSM girl?