Yoon Ji-sung, Park Woo-jin and Ha Sung-woon of the group 'Wanna One' returned home through Incheon International Airport Terminal # 2 after finishing their overseas schedule on the afternoon of the 30th.
About Yoon Ji-sung
Yoon Ji-sung is a South Korean singer and actor. He is best known for finishing eighth in the second series of Produce 101 and is the former leader of South Korean boy group Wanna One.
 Wikipedia