A source inside one of Manhattan restaurateur Keith McNally's popular eateries tells Radar he is in talks to buy not-so-secret celebrity den and low-slung Olsen grotto, The Beatrice Inn. Would it finally drag the dark and still somewhat underground haunt into the light? McNally does have a reputation for opening see-and-be-seen downtown eateries—Balthazar, Pastis, Schiller's, and the like.