7-time Grammy-winning singer Toni Braxton sits down in an exclusive interview with Tamron Hall, following the death of her sister Traci. In the first interview since her sister succumbed to a battle with cancer, the iconic singer candidly reflects on their close bond and hit show “Braxton Family Values.” She also tells us about her new Lifetime film, “Fallen Angels Murder Club: Friends to Die For,” which she dedicated to her late sister.