Lisa Hartman
Lisa Hartman Black (born June 1, 1956) is an American actress and singer from Houston, Texas.
Hartman gained prominence after her role in the prime time drama Knots Landing from 1982 to 1986. She recorded four solo albums between 1976 and 1987, with her most notable song being "If Love Must Go". She achieved significant success with a duet with her husband, country singer Clint Black, called "When…