Crucial Star | |
|---|---|
| Birth name | Park Se-yoon |
| Born | October 16, 1989 |
| Origin | South Korea |
| Genres | K-hip hop, K-pop |
| Occupations | |
| Years active | 2007–present |
| Labels |
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| Korean name | |
| Hangul | 박세윤 |
| Revised Romanization | Park Se-yun |
| McCune–Reischauer | Pak Seyun |
Park Se-yoon (Korean: 박세윤; born October 16, 1989),[1] more commonly known as Crucial Star (Korean: 크루셜 스타), is a South Korean rapper and record producer. He started writing music at the age of 17 and joined the hip hop duo Libra Twins in 2007, before debuting as a solo rapper in 2010.[2] He released his first EP, A Star Goes Up, in 2011.[3]