On the Season 3 finale of “Celebrity Wife Swap,” Academy Award-winning rapper DJ Paul of Three 6 Mafia and former NFL wide receiver Plaxico Burress swap wives. When it’s time for the rules change, Majda turns Plaxico’s “man cave” into a “family cave” where everyone can spend time together. Tiffany gets DJ Paul to spend some quiet time at home and brings DJ Paul and Nautica to a local college for a tour to get Nautica and his dad thinking more about the future and plans after high school, airing Tuesday, July 29, 2014 at 10 p.m. ET/PT on ABC.