She's Sunglass Hut's style director, has a new TV show Ghost Angeles in the works, and now InStyle contributor Rachel Bilson can also add an uber stylish movie to her resume. Co-staring Kate Bosworth and Krysten Ritter, BFF and Baby follows three roommates coping after one of them has a baby, as reported by JustJared.com. It will be released next year. But only we can reveal that the film's costumes will be just as chic as the actresses' off-set styles. The movie's wardrobe designer, Ilaria Urbinati, told us exclusively that the stars' closets will mix rising talents with established greats. Expect labels like Rebecca Minkoff, 3.1 Phillip Lim, Calvin Klein and Proenza Schouler. Swoon! Sounds a little like art imitating Rachel Bilson's real life fashion sense to us!