Under Nineteen

Eunhyuk

as

MC

Kim So-hyun

as

MC

Heo Sol-ji

as

Vocal mentor

Crush

as

Vocal Mentor

Bae Hyeon-jun

Kim Jun-seo

as

Self/ Contesta...

Shin Ye-chan

as

Self/ Contesta...

Kim Tae-woo

as

Self/ Contesta...

Jung Jinsung

as

Self/ Contesta...

Jeong Taek-hye...

as

Self/ Contesta...

Jeon Doyeom

as

Self/ Contesta...

Yoo Yongha

as

Self/ Contesta...

Lee Seunghwan

as

Self/ Contesta...

Park Sungwon

as

Self/ Contesta...