Wannawn Ong Seong-wu, English language, real looks

Wanna One Ong Seong-wu attends the Cianne Fan signing event at Sangam-dong Nuri Dream Square Building in Mapo-gu, Seoul, on the afternoon of the 17th.

About Ong Seong-wu

Ong Seong-wu is a South Korean singer and actor. He is known for his participation in the survival reality show Produce 101 Season 2, where he finished in fifth place, and is a former member of the show's derivative boy group Wanna One.  Wikipedia