Kim Jaehwan is a South Korean singer and songwriter, known for his powerful vocals and emotional performances. He gained fame as a contestant on the reality survival show Produce 101 Season 2, where he finished in first place and debuted as a member of the boy group Wanna One in 2017. After the group's disbandment in 2019, Kim Jaehwan launched a successful solo career, releasing several singles and albums that showcase his musical versatility. He is recognized for his contributions to the K-pop industry and continues to build a dedicated fanbase.