Ended
Secret Sister
2018ALLJTBC4
- Reality
Celebrities become an Unnie (older sister) for a day to a younger celebrity spending 24 hours together, sharing one bed and one blanket.
- Season
- 1
- Episodes
- 19
- Runtime
- 50m
This show has ended, so there are no new episodes to remind you about.
Latest episode · aired
Episode 19
S01 · E19 · Aired Sep 7, 2018
Episode guide
Seasons
Behind the camera
Creators and crew
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The fine print
Details
- Status
- Ended
- First aired
- May 4, 2018
- Last aired
- Sep 7, 2018
- Created by
- 오정, 박소정
- Networks
- JTBC4
- Original title
- 비밀언니
- Country
- South Korea
- Original language
- Korean
- Seasons
- 1
- Episodes
- 19