Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Her followers clearly didn't mind seeing the look again, either. "Summer ...

It might not yet be the weekend, but Rachel Bilson has us wishing it was after she shared photos on Instagram wearing a sequin crop top. Giving all the Saturday night vibes, we immediately bookmarked ...

Rachel Bilson is embracing her inner "Summer." The former star of The O.C. posted a throwback photo in a sparkly two-piece set and her core was the total highlight of the look. Rachel first debuted ...