Wanna One Ha Sung-woon and Kim Jae-hwan pose on the red carpet and photo wall ahead of the awards ceremony for the 33rd Golden Disc Awards at Gocheok Sky Dome in Guro-gu, Seoul, on the afternoon of January 6.
About Kim Jae-hwan
Kim Jae-hwan, better known by the monomyn Jaehwan, is a South Korean singer-songwriter, known for finishing fourth in Produce 101. He is a former member and main vocalist of South Korean boy group Wanna One.
 Wikipedia