After 50 million different rumors, the Internet has its answer as to who will play Anastasia Steele and Christian Grey on the big screen: Anastasia is none other than Dakota Johnson, the 24-year-old daughter of Don Johnson and Melanie Griffith, and perhaps previously best known for Fox sitcom Ben & Kate, and minor roles in The Social Network and The Five-Year Engagement. "I am delighted to let you know that the lovely Dakota Johnson has agreed to be our Anastasia in the film adaptation of Fifty Shades of Grey," tweeted author EL James this morning. James later tweet-dropped: "the gorgeous and talented Charlie Hunnam" as the actor who would portray Grey. Click for more Social Network alums working on the project. (More 50 Shades of Grey stories.)