This photo, provided by Mystic Story, shows Moon Sua and Siyoon of K-pop girl group Billlie, in promotion of their unit ...

Members and friends of the late Kpop artist, Moonbin are coming together to release a song on the second anniversary of his passing. Moonbin’s friends and younger sister, Billie’s Moon Sua ...

He is survived by his family, including sister Moon Sua, a member of the K-pop group Billlie. If you or someone you know is considering suicide, please contact the 988 Suicide and Crisis Lifeline ...