Beyonce is adding yet another hyphen to her already-multi-hyphenate career: documentary director. What type of documentary, you ask? Well, it's autobiographical, so the director will be quite an expert on the subject matter. Knowles and her reps have been shopping the film, which will be a mix of concert footage and interviews, sources tell the LA Times. Beyonce will, of course, star; she'll also produce in addition to directing.