After battling debilitating illnesses that left her out of the spotlight, Toni Braxton is looking to regain her status in the industry by turning to her mother, Evelyn, and her sisters: Traci, "The Underdog"; Towanda, "Mrs. Congeniality"; Trina, "The Wildcard"; and Tamar, "Baby." As Traci dreams of rejoining her famous sister on stage as a background singer, Tamar wants nothing to do with the background. She wants to be front and center and isn't afraid to let everyone know…