Stars (in credits order)
Dong-wook Kim
Self
Tei
Park Ji-yoon
Self - Contestant
Ho-young Son
Ki-Young Park
Hee-wok Moon
Jung-hee Lim
Ji-hyeon Park
Chang-ryeol Kim
Jong-seo Kim
Sunday
Dana
Hye-chul Shin
Soon-won Jung
Lee Hanee
MC
Yoshikazu Mera
Soo-mi Jo
Guest
Jung-hak Seo
Mentor
Eun-jung Kim
Soo-yeon Kim
Uhm Ji-won
Hayley Westenra
Lee Joo-hee
Sang-hyeon Park
Conductor
Kyeong-mi Han
Yong-kap Jo
Kyeong-jae Lee
Jury
Hee-tae Seo
Il-bum Jang
Bum-soo Son
ACTOR
