Tamar Braxton broke her silence on the rumors she had an alleged affair with Love and Hip Hop star Mendeecees Harris. "This summer I poured my heart into Heartbreak Renegade, a project that includes a six-song EP and a short film," the singer, 48, said in a statement shared via her Instagram Story on Tuesday, December 2. "Seeing it reach #1 on the iTunes R&B charts and Top 20 overall has meant the world to me and my team.