'Diff'rent Strokes' Actress Melanie Watson## Dead at 57: Melanie Watson, best known for playing Kathy Gordon on the classic sitcom 'Diff'rent Strokes,' has passed away at age 57. TMZ confirmed her death on December 26, 2025, in Colorado Springs, Colorado, after her condition worsened during hospitalization. Quick Background Watson appeared in four episodes from 1981 to 1984, including standout stories like "Kathy" (1982) and "Kathy's Olympics" (1984), portraying a wheelchair-using friend of Arnold Drummond amid her real-life battle with Osteogenesis Imperfecta, or brittle bone disease. Born July 20, 1968, in Dana Point, California, she later founded Train Rite to train service dogs for people with disabilities. .Family and Legacy Her brother Robert Watson shared that she faced lifelong challenges with remarkable strength, outliving medical expectations. Fans remember her vibrant role that sparked early TV conversations on disability, as she reflected in a 2020 IndieWire interview praising producer Norman Lear. Story By Donnell Ballard. #celenews #MelanieWatson #TMZBreakingNews #Diff'rentStrokes