by Radar Staff
The stars came out in force for the 10th annual Chrysalis Butterfly Ball, and RadarOnline.com has all the best pictures.
Longtime Chrysalis supporters Jennifer Garner and Ben Affleck, and Rebecca Gayhart and her Grey's Anatomy star husband Eric Dane were all there.
We also spotted Ryan Phillippe, Olivia Wilde, Vince Vaughn, Jason Bateman, Twilight cutie Ashley Greene and newly-engaged Molly Sims.
Chrysalis is a highly-respected organized that helps homeless and low income individuals find and retain jobs so they can become self-sufficient.