Reparto (20)
Lee Min-hyukSelf - Host
YeonjungSelf - Mentor
Choi Young-junSelf - Mentor
K.WillSelf - Mentor
ShownuSelf - MentorKim In GyooSelf - Mentor
Kim Min-jaeSelf - Contestant
Jang Yong-hoonSelf - Contestant
Baek Jun-hyukSelf - Contestant
Park WonbinSelf - Contestant
Chu Yoo ChanSelf - Contestant
Jeong Se-minSelf - Contestant
Park JunhwanSelf - Contestant
Park Seong HyeonSelf - Contestant
Seok JuneSelf - ContestantLee Jun SeoSelf - ContestantLee Tae GeonSelf - Contestant
REI
LIZ
Johnny Suh