I've never read the book 50 Shades of Grey; but apparently it is filled with sex romps and dirty pages that shouldn't be read by all ages. In fact, the book is so sexual that the film is geared to receive an NC-17 rating. The producer of the movie Dana Brunetti told Collider.com, "What we're kind of hearing from the fans is they want it dirty...they want it as close as possible [to the book]. We do not want this film to be seen as mommy porn-we want to keep it elevated but also give the fans what they want." Production for the movie has officially began in Vancouver, Canada. Fans have spotted actress Dakota Johnson filming the coffee date scene. Tattlers, have you read the book? If so, is it worth a read?