On May 16, OSEN reported that IOI have been confirmed to join the recording on the 20th. Previously, IOI joined several variety shows, but continuously struggled to earn spots on major music programs.
Reportedly, the struggle is now over, as fans will be able to enjoy IOI debut through 'Music Bank'!
SEE ALSO: 10 Times Fans Went Savage On Haters
Congratulations to IOI!