Kim Bum-soo

Self - Judge

40 ep

Yoon Mi-rae

Self - Judge

29 ep

Baek Ji-young

Self - Judge

28 ep

PSY

Self - Judge

15 ep

Yoon Gun

Self - Judge

15 ep

Lee Ha-neul

Self - Judge

15 ep

Roy Kim

Self - Participant

15 ep

Jung Joon-young

Self - Participant

15 ep

Park Jae-jung

Self - Participant

15 ep

Yoo Seung-woo

Self - Participant

15 ep

Sung Si-kyung

Self - Judge

14 ep

Uhm Jung-hwa

Self - Judge

14 ep

Park Jin-young

Self - Judge

14 ep

Huh Gak

Self - Participant

14 ep

John Park

Self - Participant

14 ep

Jang Jae-in

Self - Participant

14 ep

Jang Beom-june

Self - Participant

14 ep

Lim Kim

Self - Participant

14 ep

Kwak Jin-eon

Self - Participant

14 ep

Kim Feel

Self - Participant

14 ep

Kevin Oh

Self - Participant

14 ep

Kang Seung-yoon

Self - Participant

14 ep

Park Bo-ram

Self - Participant

14 ep

Heize

Self - Participant

14 ep

Ahn Ji-young

Self - Participant

14 ep

Woo Ji-yoon

Self - Participant

14 ep

Song Yu-vin

Self - Participant

14 ep

Lee Hyo-ri

Self - Judge

12 ep

Yang Hyun-suk

Self - Judge

12 ep

Gummy

Self - Judge

12 ep

Kim Yeon-woo

Self - Judge

12 ep

Ailee

Self - Judge

12 ep