Alice + Olivia has always been our go-to when it comes to feminine frocks and dreamy dresses made to stand out. So you can imagine our excitement when we heard about the brand's new denim label, AO.LA. Inspired by Los Angeles in the 1970s, the line is equal parts grit and glamour, capturing West Coast cool for chicks with an edge. Who better to toast the launch than badasses Amber Heard, Scout Willis, and Busy Philipps?

On Thursday, they joined designer Stacey Bendet for a bohemian soirée at the House on Sunset in West Hollywood, where the lush, candlelit vibes recalled the closets of Stevie Nicks and Jimi Hendrix. Fitting, for sure.

Decked out in AO.LA jeans, rocker tees, and hippie-chic kimonos, guests enjoyed a garden dinner and live acoustic performance by Scout, who used a brocade-covered bed as her stage (naturally).

Click through for an inside look at the event and a peek at some of the must-have AO.LA styles in action!

[Photos by Billy Farrell/BFA.com]