I. O. I
I. O. I was a South Korean girl group formed by CJ E&M through the 2016 reality show Produce 101 on Mnet.
I O I People (First 12 people) - Page 0
Jeon So-mi
Singer
Lim Na-young
South Korean singer
JEON SOMI
Singer
Choi Yoo-jung
South Korean singer
Chungha
South Korean singer
Kang Mi-na
South Korean singer
Kim Se-jeong
South Korean singer
Yoo Yeon-jung
South Korean singer
Kim Sejeong
South Korean singer
Kyulkyung
Chinese singer
Kim Do-yeon
Actress
