G-Dragon is a musical artist.
Kwon Ji-yong ( ; born August 18 , 1988 ) , better known by his stage name G-Dragon , is a South Korean rapper , singer-songwriter , record producer , and fashion icon . G-Dragon later formed a duo with fellow Big Bang member T.O.P to record and release the album GD & TOP ( 2010 ) , which contained the top-five hits `` High High '' , `` Oh Yeah '' , and `` Knock Out '' on the Gaon Digital Chart , while the album peaked at number-one . `` High High '' is a song recorded by South Korean duo GD & TOP . One of a Kind is the second solo release of South Korean singer-songwriter and rapper G-Dragon , leader of Big Bang .