IOI's sub-unit to guest at MAMAMOO's first solo concert
IOI's first sub-unit has been announced as a special guest at MAMAMOO's first solo concert!
According to an exclusive report byIlgan Sports, IOI's sub-unit, who are currently gearing up for debut, will dedicate a special performance of their upcoming song "Whatta Man" during the '2016 MAMAMOO Concert - MOOSICAL'.
The concert will take place from August 13-14 at Seoul's Olympic Park.