Yoon Ji-sung

Yoon Ji-sung (Korean: 윤지성; born March 8, 1991) is a South Korean singer and actor. He is best known for finishing eighth in the second series of Produce 101 and is the former leader of South Korean boy group Wanna One. Following Wanna One's disbandment, Yoon established his career as a solo artist with the release of his first extended play Aside on February 20, 2019.