Rihanna Defends RHONY Pal Leah McSweeney, Trolls Ramona Singer Over Latest Episode

"You aren't exactly my demographic," Leah snapped at Ramona in the latest episode. "I already have Rihanna wearing my s---, you think I need you wearing my s---?" Rihanna jumped to her friend's defense after "Real Housewives of New York City" star Leah McSweeney name-dropped her in the latest episode of the show. In the scene, Leah was arguing with Ramona Singer and Luann de Lesseps at a bar when Ramona started making fun of Leah's Married to the Mob clothing line. "Let me promote Leah Mob or Mo...