One of the siblings in the famous musical family, singer, author, and screen personality La Toya Jackson entered show biz in the '70s alongside her brothers and sisters -- singing, dancing, and performing skits on their variety show The Jacksons -- before embarking on a solo career in the '80s. During that era, her singles for Polydor, Larc, Private I, and Palass were slight hits, though "Bet'cha Gonna Need My Lovin'" and "Heart Don't Lie" each peaked in the Top 30 on the U.S. R&B charts. The latter track appeared on her third album of the same name, which charted on the Billb...