Moonbyul
December 22, 1992 — Bucheon, Gyeonggi, South Korea
Moon Byul-yi, known professionally as Moonbyul, is a South Korean rapper, singer and songwriter under RBW Entertainment. She is a member of the girl group MAMAMOO and its sub-unit MAMAMOO+.
Moonbyul made her solo debut in May 2018 with the digital single Selfish.
According to the Korea Music Copyright Association (KOMCA), she has songwriting credits on over 100 songs.
