Lee Seung-gi

Self - Guider

Lee Song-Kyoung

Self - Host

Eun-bi Kwon

Self - Guider

Daesung Kang

Self - Guider

Jeerapat Pimanprom

Self - Contestant

Jung Han-hae

Self - Guider

Hoe-Taek Lee

Self - Guider

Chawanwat Thongyu

Self - Contestant

Ja-yoon Shim

Self - Guider

Ling Qi

Self - Contestant

Son Young Jae

Self - Guider

Hangyul

Self - Contestant

Duan Xingxing

Self - Contestant

Lee Da-eul

Self - Contestant

Doha

Self - Contestant

Hong Sungmin

Self - Contestant

Yoojun

Self - Contestant

Bit

Self - Contestant