136472, Zac Efron seen doing an impressive hand stand on Robert De Niro’s arm in a scene for Dirty Grandpa. Tybee Island, Georgia – Thursday April 30, 2015. Photograph: Bruja/Thibault, © PacificCoastNews. Los Angeles Office: +1 310.822.0419 sales@pacificcoastnews.com FEE MUST BE AGREED PRIOR TO USAGE