Girl Groups Sub-Units
#
(from left to right: Gayoon, Jiyoon)
A
(from left to right: Mina, Yuna, Choa, Jimin, Youkyung)
AOA Black (AOA)
(from left to right: Chanmi, Hyejeong, Yuna)
N
(from left to right: Keumjo, Kyungri, Sojin, Hyemi)
O
(from left to right: Lizzy, Raina, Nana)
Orange Caramel (After School)
R
(from left to right: Woori, Hyunyoung, Jaekyung, Seungah)
Rainbow Blaxx (Rainbow)
(from left to right: Hyunyoung, Jisook, Seungah)
Rainbow Pixie (Rainbow)
T
TaeTiSeo (Girls' Generation)