Among the celebs who welcomed Rogan to Barneys  was the always sweet Rachel Bilson. Most ladies kept it springy and colorful, but R-Bils did her own thing. That's what we like to see here at Fab! She opted for a casual crochet LBD, a black blazer, and some dope nude shoes that took the look a few notches higher. Rachel's use of color came in the form of neon, layered bangles. And she brushed aside those unflattering bangs . Phew!