Seungyoon is the stage name of Kang Seung-yoon, a South Korean singer, songwriter, and actor. He is best known as the leader and main vocalist of the boy group WINNER, formed by YG Entertainment in 2014. Seungyoon has also released several solo singles and albums, showcasing his versatility as a musician.
Kang Seung-yoon Mental Mastery Quiz: 30 Questions to test your mastery of the subject