Lydia Shum Din-Ha, [wikipedia] a Hong Kong comedian and actress known for her plump size as Fei Fei (literally, Fat Fat), has died, of liver cancear, at 8:38 a.m. Hong Kong time at the Queen Mary Hospital. She was 60. Lydian Sum was survived by Joyce Cheng Yan-yee, the daughter with her divorced husband Adam Cheng Siu-chow.