Pre-debut
Mnet ‘Unpretty Rapstar 2’ (November 13, 2015)
- Who Am I (feat. AKMU Suhyun) (Moon Sua)
Mnet Produce 101 ‘Pick Me’ (December 23, 2015)
- Pick Me (Suhyeon)
JTBC MIXNINE Part 1 (October 29, 2017)
- Just Dance (Suhyeon)
JTBC MIXNINE Part 3 (November 19, 2017)
- Just Dance (Girl ver.) (Suhyeon)
Digital Single ‘지구 한 바퀴 Around The World’ (June 29, 2019)
- 지구 한 바퀴 Around The World (Suhyeon)
Single ‘MAGIC’ by MAGICOUR (November 25, 2020)
- MAGIC (Tsuki under stagename TARU)
Billlie: Moon Sua, Suhyeon, Haram, Tsuki, Siyoon & Haruna
1st Mini Album ‘The Billage of Perception: Chapter One’ (November 10, 2021)
Billlie: Moon Sua, Suhyeon, Haram, Tsuki, Sheon, Siyoon & Haruna
Digital Single ‘the collective soul and unconscious: snowy night’ (December 14, 2021)
2nd Mini Album ‘the collective soul and unconscious: chapter one’ (February 23, 2022)
Digital Album ‘the collective soul and unconscious: chapter one Original Soundtrack from “what is your B?”‘ (March 1, 2022)
- prologue ~ 1/1
- the rumor ~ whatchamacallit
- flipp!ng a coin (instrumental version)
- a sign ~ overture to Billlie
- everybody’s got a $ECRET (instrumental version)
- moon palace ~ the invitation
- welcome to the strange world ~ GGMGY
- M◐◑N in the fog
- epilogue ~ reprise
- a sign ~ overture to Billlie reprise