Kim Ki-joong

Idols who failed to impress the audience after their debut are given another chance to be back on stage in The Unit. Korean top producers will give them a chance to shine in a brand new unit with new members, concepts and content. (Contestants credited here are sorted by final rankings.)

UNB goes on a tour in Japan.

Idols who failed to impress the audience after their debut are given another chance to be back on stage in The Unit. Korean top producers will give them a chance to shine in a brand new unit with new members, concepts and content. (Contestants credited here are sorted by final rankings.)

UNB goes on a tour in Japan.