Yoo Sungeun유성은
| Legal Name | Yoo Jeonghwa 유정화 |
|---|---|
| Music Show Wins | No wins yet |
| Birthday | 1992-03-28 |
| Korean Age | — |
| International Age | — |
| Nationality |  Korean |
| Zodiac | ♈ Aries |
Member of
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|
BB Ahn | (former) |