

'Standby IOI' is a sequel reality program showing the debut process of the members who were chosen through 'Produce 101.' It will be filled with every movement of the members who are preparing to release their debut mini-album on May 4 and actively promote. We will show their image on set of practice, photo shoots, and of course their recordings.
2 episodes · April 22, 2016
No — Standby I.O.I has ended.
Standby I.O.I has 1 season and 2 episodes, and first aired in 2016.
Standby I.O.I holds an average rating of 6.8/10 on TMDB, and it lands best with fans of reality. Join the discussion below to add your take.
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