Jinjin

Park Jin-woo, better known by his stage name Jinjin, is a South Korean rapper, dancer, singer, and composer. He debuted as the leader of the South Korean boy group Astro on February 23, 2016, under the label Fantagio. He was also a member of the duo Jinjin& Rocky with ex-bandmate Rocky until the latter's departure from the band due to not renewing his contract, thereby resulting in the duo's disbandment.