Season 1

Season 1

I.O.I Unit Countdown

1 episodes08/08/2016

Episodes

S1 · E1 · 08/08/2016 · 1 h 00 min

Episode 1

No synopsis available.

Season cast

Im Na-young

Im Na-youngSelf

Kim So-hye

Kim So-hyeSelf

Kim Do-yeon

Kim Do-yeonSelf

Zhou Jieqiong

Zhou JieqiongSelf

Choi Yoo-jung

Choi Yoo-jungSelf

Chung Ha

Chung HaSelf

Jeon Somi

Jeon SomiSelf