Winner (Korean: 위너; romanized: wineo; stylized in all caps), is a South Korean boy band consisting of four members: Jinu, Hoony, Mino and Seungyoon. The band was formed in 2013 by YG Entertainment through Mnet's survival program WIN: Who Is Next leading to their official debut on August 17, 2014, with studio album 2014 S/S. Originally a five-piece band, Taehyun, departed from the group in November 2016 for his mental health and well-being. Upon their debut, The Korea Herald cited their immediate success as "unprecedented" for a new group, thus dubbed as "Monster rookies". Winner is often cited as a "self-producing" band with all members actively taking on roles from producing and choreographing to designing and marketing. The band also earned the titles "Trust and Listen" alongside "Kings