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1PS
From generasia

1PS (원피스, pronounced "one piece"), short for 1PIECE-SCORE, was a Korean pop 4-member girl group that debuted in 2014 under Maroo Entertainment.
Members
- Yena (Leader, Vocal, Visual)
- Yoonseo (Main Vocal)
- Jieun (Vocal, Main Dancer)
- Saeha (Lead Vocal, Maknae)
Trivia
- Official Fanclub: 4seasons
Discography
Digital Singles
- [2014.03.03] The First Score
