Xiumin

as MC

10 episodes

Lim Han-byul

as Vocal Coach

10 episodes

Kim Sung-eun

as Vocal Coach

10 episodes

Vata

as Dance Coach

10 episodes

Ingyoo

as Dance Coach

10 episodes

Hanhae

as Rap Coach

10 episodes

Solar

as Special Judge

10 episodes

Yoon Jae-yong

as Contestant

(+1 more)

10 episodes

Jo Seung-hyeon

as Contestant

(+1 more)

10 episodes

Jang Hyun-jun

as Contestant

(+1 more)

10 episodes

Takuma

as Contestant

(+1 more)

10 episodes

Arno

as Contestant

(+1 more)

10 episodes

Fan

as Contestant

(+1 more)

10 episodes

Han Yu-Seop

as Contestant

(+1 more)

10 episodes

Miraku

as Contestant

(+1 more)

10 episodes

Noh Gi-hyeon

as Contestant

(+1 more)

10 episodes

Kim Hak-seong

as Contestant

(+1 more)

10 episodes

Lin

as Contestant

(+1 more)

10 episodes

An Xin

as Contestant

(+1 more)

10 episodes

Jeong Hyeon-uk

as Contestant

(+1 more)

10 episodes

Kim Si-on

as Contestant

(+1 more)

10 episodes

Jo Min-jae

as Contestant

(+1 more)

10 episodes

Jeon Jun-pyo

as Contestant

(+1 more)

10 episodes

Seo Yun-deok

as Contestant

(+1 more)

10 episodes

Jung Hyun-jun

as Contestant

(+1 more)

10 episodes

Choi Min-jun

as Contestant

(+1 more)

10 episodes

Jung Jae-young

as Contestant

(+1 more)

10 episodes

Midori

as Contestant

(+1 more)

10 episodes

Seo Ji-ho

as Contestant

(+1 more)

10 episodes

Shin Won-cheon

as Contestant

(+1 more)

10 episodes

Kim Seung-ho

as Contestant

(+1 more)

10 episodes

Lee Do-ha

as Contestant

(+1 more)

9 episodes

Lee Jang-hee

as Contestant

(+1 more)

9 episodes

Kim Seung-ho

as Contestant

(+1 more)

8 episodes

Jo Jae-hyeon

as Contestant

(+1 more)

7 episodes

Kai

as Contestant

(+1 more)

7 episodes

Yoon Ho-hyeon

as Contestant

(+1 more)

7 episodes

Choi Han-gyeol

as Contestant

(+1 more)

7 episodes

Aki

as Contestant

(+1 more)

7 episodes

Ki Hyeong-jun

as Contestant

(+1 more)

7 episodes