Wanna One Hwang Min-hyun has a photo time at the KBS 'Music Bank' rehearsal held at the public hall of Seoul Yeouido-dong KBS new hall on the morning of the 7th.
About Hwang Min-hyun
Hwang Min-hyun, known mononymously as Minhyun, is a South Korean singer, songwriter and actor. Hwang Minhyun was discovered by South Korean entertainment agency Pledis Entertainment at the age of fifteen.
 Wikipedia