Moonbyul, real name is Moon Byul-yi (문별이) and was born December 22, 1992. She is a member of a famous South Korean girl group MAMAMOO in which she holds the position of rapping and performances. She is also a songwriter and actress.
In 2018, Moonbyul released her solo debut effort “Selfish” featuring Red Velvet’s member Seulgi.
Moonbyul has also showcased her songwriting skills with MAMAMOO’s appearances on Immortal Songs 2 (she wrote her own rap verses since there weren’t any), the first ones being from January 2015.