
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.
Mamamoo - 4WARD World Tour 2026
as Self
MAMAMOO: My Con the Movie 2023
as Self
Kpop.Flex 2022 Global Stream 2022
as Self (Moonbyul)
MAMAMOO: Where Are We Now? 2022
as Self
MAMAMOO 'WAW' THE MOVIE 2021
as Self
MAMAMOO - Livenow 2021
as Self
Jazzy Misfits 2020
Actor
Mamamoo 2nd Concert in Japan: 4season Final 2019
as Moon Byul-yi
Mamamoo 4season F/W Concert 2019
as Moon Byul-yi
Moosical: Curtain Call 2017
Actor
MAMAMOO Concert: Moosical Curtain Call 2017
as Self
Credits from TMDB.