Secret Sister
2018 50mReality
9.0
Celebrities become an Unnie (older sister) for a day to a younger celebrity spending 24 hours together, sharing one bed and one blanket.
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Free on 20+ platforms. Pick yours.Secret Sister Trivia
Secret Sister has 1 season.
Secret Sister has 19 episodes.
The key characters in Secret Sister are Self (Hyoyeon), Self (Han Chae-young), Self (Lim Kim).
Secret Sister was directed by 박소정.
Celebrities become an Unnie (older sister) for a day to a younger celebrity spending 24 hours together, sharing one bed and one blanket.
Secret Sister is a Reality show.
Secret Sister episodes are 50m long.
No, this show was canceled after 1 season.