Rachel Bilson: Art of Elysium Dinner Host!

Rachel Bilson hosts a dinner party for the Art of Elysium on Tuesday (June 28) at David Arquette‘s home in Los Angeles.

The 29-year-old actress, in an Erdem skirt, met up with Art of Elysium founder Jennifer Howell at the Beau Joie Champagne-sponsored event.

The non-profit organization encourages actors, artists, and musicians to volunteer and dedicate their time to children battling serious medical conditions.

The next day, Rachel enjoyed some shopping before stopping for fruit juice, where she bumped into Mad Men star Jon Hamm!

Bigger pic inside…