I.O.I / 1st mini album
Chrysalis
All 11 members
Music catalog
I.O.I music first, then every member path.
Browse the group catalog in release order, then move into solo work and extended projects where I.O.I members appear.
Group catalog
I.O.I releases in timeline order.
Full group releases, the Whatta Man sub-unit, and I.O.I OST appearances are shown first so the original group music remains the entry point of the catalog.
I.O.I group profile7 releases24 tracks
I.O.I sub-unit / Unit single album
Whatta Man
Nayoung, Chungha, Jieqiong, Sohye, Yoojung, Doyeon and Somi
I.O.I / Special single
Hand in Hand
All 11 members
I.O.I / Original soundtrack
Moon Lovers: Scarlet Heart Ryeo OST Part 3
All 11 members
I.O.I / 2nd mini album
miss me?
All 11 members
I.O.I / 3rd mini album
I.O.I : LOOP
Nine participating members
Solo explorer
Choose a member to reveal their solo releases.
This section only shows solo albums and songs by each member. Members without solo data keep a clear empty state.
0 releases0 tracks
I.O.I member
Nayoung
Leader, Main Rapper, Lead Dancer, Vocalist
No music products yet
This member does not have a solo music product in the current catalog data.
Extended catalog
Collaborations and post-I.O.I groups.
Choose collaborations or a specific post-I.O.I group to browse releases featuring I.O.I members.
2 releases3 tracks
Category
Collaboration
Joint releases, campaigns and wider artist projects connected to I.O.I members.
Ki Hui-hyeon, Somi, Yoojung and Chungha / Collaboration single
Flower, Wind and You
Somi, Yoojung and Chungha
Index
Every release and song, in one list
90 releases and 372 songs. The explorers above show one member or one category at a time; this list holds the whole catalog.