She has to costar in a movie with Miley Cyrus first, though. Did Amy Winehouse's boobs spring another leak? Jersey Shore gets banned from clubs. Wizard of Oz's coroner munchkin dies. Saturday's gossip roundup defies belief.

Now that gangster heir John "Junior" Gotti has been arrested by the feds once again, how will his three nephews-stars of the reality show Growing Up Gotti-support themselves? CollegeOTR reports that middle son John is in college somewhere, and young diet book author Frank has had some troubles with drugs. That means…