Celebrities become an Unnie (older sister) for a day to a younger celebrity spending 24 hours together, sharing one bed and one blanket.
Top Billed Cast
View all
Hyoyeon
Herself (14 episodes)
Han Chae-young
Herself (9 episodes)
YERI
Herself (8 episodes)
Oh Ha-young
Herself (7 episodes)
SUNMI
Herself (7 episodes)
Nam Bo-ra
Herself (6 episodes)
Hwangbo
Herself (6 episodes)
SEULGI
Herself (5 episodes)
Wheein
Herself (5 episodes)
Media
