La Times: The Green Room With Paul Provenza Review

La Times: As with backstage conversation of any sort, there's a lot of showboating and petty complaints on Showtime's "The Green Room With Paul Provenza." This being a gathering of comedians, there's also plenty of the outrageously offensive — as Provenza, director of the notorious dirty joke film "The Aristocrats," invites viewers to his show, he warns those who "have ever been offended by anything" to stay away.