Jung Chae-yeon

as Han Song-Yi

as Noh Ha-kyung

as Yun Ju-won

as Kang Hyo-min / Kang Hyo-Ju

as Young Jung Jung-Won

as Ham Su-jeong

as Na Ju-hee

as Self

as Chae Yeon

as Self - Contestant

as Yoon Hee

as Kwon Na-ra

as Lee Mi-Yeon (young)

as Shin Ki-won

as Self

as Annie

as Self

as Self

as Self

as Self

as self (Jung Chae Yeon)

as Self

as Self

as Self

as Chaeyeon

as Self

as Self

as Self

as Self