Dianna Agron: Memorial Day Party Pretty

Dianna Agron looks cute in a white dress as she arrives at Joel Silver’s Memorial Day Party on Monday afternoon (May 27) in Malibu, Calif.

The 26-year-old actress rubbed elbows with Kate Beckinsale, Diane Kruger, Gwen Stefani, and Tobey Maguire at the bash!

PHOTOS: Check out the latest pics of Dianna Agron

Just last week, Dianna joined Amy Poehler, Emma Roberts, and more for Glamours These Girls – a night of monologues by a new generation of voices.

10+ pictures inside of Dianna Agron…