Happy 25th birthday to Dakota Johnson! The Texas-born beauty comes from quite the Hollywood family, with her Golden Globe-winning actor father Don Johnson and her Academy Award-nominated actress mother Melanie Griffith. However, Dakota (who is the former Miss Golden Globe 2006) is on the cusp of becoming a household name herself: she plays the submissive Anastasia Steele in the highly anticipated film adaptation of the international bestseller Fifty Shades of Grey. The erotic E.L. James fan-fiction-novel-turned-screenplay also stars the dreamy Jamie Dornan as the dominating Christian Grey and has already provoked quite the stir with this tantalizing trailer. Suffice it say, we're counting the days until its Valentine’s Day 2015 release.