The 31- and 32-year-old actresses were joined by designers Elyse Walker, Michelle Ochs, Carly Cushnie and stylists Emily Current and Meritt Elliott.
The dinner toasted the collaboration on a series of exclusive pieces that will only be sold on ForwardByElyseWalker.com starting in September.
FYI: Ashley, Cody and Jamie all wore Cushnie et Ochs dresses.
25+ pics inside of Jamie Chung and Ashley Madekwe… More Here! »