Kim Woojin (김우진; or simply Woojin) is a South Korean singer-songwriter under Kustomade. He is a former member of the boy group Stray Kids. He made his solo debut on August 5, 2021 with his first mini album The Moment : 未成年, A Minor.. He is also the leader of the fictional boy group ACT under the name Kyungmin (경민). Read more on Last.fm