Los Angeles, October 2 –Young Hollywood got all preachy about voting again on Saturday at a Rally the Youth Vote benefit for John Kerry at Avalon. Zach Braff, Jason Biggs, Adam Brody, Benjamin McKenzie and Rachel Bilson from The OC, Kirsten Dunst and Mandy Moore caught the Black Eyed Peas in concert. The comparatively ancient Jennifer Lopez, Leonardo DiCaprio and Tommy Hilfiger dashed over to the Kerry fundraiser from another benefit. Is Ashlee Simpson the new party girl? She came with Nicky Hilton,and was very, um, jolly, partying Hilton-style and running around flashing the peace sign.

Photos by Jen Lowery