Rosario Dawson in Ella Moss at The A List 15th Anniversary Party

Rosario Dawson attends The A List 15th Anniversary Party in Beverly Hills, California.   Okay, now we wish we’d been invited to this party. This is the third fun and stylish celebu-style look we’ve seen on an attendee. Clearly either the ladies were bringing their A game, the store styled all the attendees, or everyone their …