Lee Dong-wook

MC

이석훈

Vocal Mentor

신유미

Vocal Mentor

치타

Rap Mentor

배윤정

Dance Mentor

권재승

Dance Mentor

김요한

Self - Contestant

Kim Woo-seok

Self - Contestant

Han Seung-woo

Self - Contestant

형준

Self - Contestant

조승연

Self - Contestant

손동표

Self - Contestant

Lee Han-gyul

Self - Contestant

Nam Do-hyon

Self - Contestant

차준호

Self - Contestant

민희

Self - Contestant

Lee Eun-sang

Self - Contestant

김민규

Self - Contestant

금동현

Self - Contestant

이진혁

Self - Contestant

이진우

Self - Contestant

余景天 (TONY)

Self - Contestant

Choi Byung-chan

Self - Contestant

송유빈

Self - Contestant

김국헌

Self - Contestant

정모

Self - Contestant

Lee Hyeop

Self - Contestant

王君豪

Self - Contestant

Kim Do-yoon

Self - Contestant

한기찬

Self - Contestant

이세진

Self - Contestant

Hwang Yoon Seong

Self - Contestant

Kim Dong Yun

Self - Contestant

Kwon Tae Eun

Self - Contestant