Benson Ngan Chi Hang (born November 21, 1979) is a Hong Kong singer and actor who previously worked as a hotel chef. He gained public attention in 2022 after placing fifth in the first season of TVB’s singing competition Midlife, Sing & Shine. Nicknamed the “Bathroom Singing King” for his habit of practicing in the shower, Ngan became one of the show’s most popular contestants thanks to his performance of “一首歌一個故事,” which recorded the highest online views among the Top 100 entries and led initial audience voting. Encouraged by his wife—who has supported him since his early competitions—Ngan began participating in public singing contests in 2017, winning five championships and two runner-up titles. In 2019, he co-founded the music group RumMusic, helping nurture fellow contestants who also advanced in later seasons of the show. Thanks to fan support and his wife's encouragement, Ngan transitioned from amateur singing to major venues like Hong Kong Coliseum and AsiaWorld-Expo. In March 2025, Ngan released his debut single “浴室歌王”.