Jinhoo is the stage name of Kim Jin Wook, a South Korean singer. Born on August 2, 1995, Jinhoo is the leader and lead vocalist for the K-pop boy group UP10TION, which debuted in 2015. In 2017, Jinhoo starred in “UP10TION Please,” a Soompi Original series where the members of UP10TION compete in fun challenges.