Something Borrowed (2011)

Rachel is a successful attorney and devoted friend who is still single at 30. After a few too many drinks on her birthday, she ends up in bed with her longtime crush, Dex—who is engaged to her best friend, Darcy. As the fallout from their tryst threatens to unravel lifelong friendships, Rachel's confidant Ethan harbors a secret that could change everything. With humor and heart, this film is a romantic comedy you should watch!