The former Miss America-turned-actress died Dec. 9 at 77 after battling breast cancer. After her reign as Miss America in 1959, Mobley got her start on television shows such as Burke's Law in 1963 and Perry Mason in 1964. In 1965, she starred opposite Elvis Presley in a pair of movies, Girl Happy and Harum Scarum, and took home the Golden Globe award for New Star of the Year. In 1985, she replaced Dixie Carter as Maggie McKinney on the final season of Diff'rent Strokes. Mobley would later guest-star on Carter's series, Designing Women.