Leighton Meester Does Hand Stands for 'Life Partners'!

Leighton Meester goes upside down while doing a handstand on the set of her new movie Life Partners on Sunday (May 19) in Long Beach, Calif.

The 27-year-old actress was all decked out in a brightly colored ensemble to film a scene for the upcoming flick during the Long Beach Gay Pride Parade!

PHOTOS: Check out the latest pics of Leighton Meester

During the scene, Leighton watched the parade from the side lines while blowing bubbles and dancing around with her co-stars. Can’t wait to see footage from the movie!

FYI: Leighton is wearing Milk the Goat jewelry.