Annie Moon

Annie Moon (born Moon Seo-yoon; Korean: 문서윤; January 23, 2002), also known mononymously as Annie, is a South Korean singer and rapper. Born in Seoul, she is a great-granddaughter of Samsung founder Lee Byung-chul and granddaughter of Shinsegae chairwoman Lee Myung-hee. First attracting attention in 2024 as a trainee under The Black Label, she debuted as a member of the South Korean co-ed group AllDay Project in June 2025.