24 Days afternoon The '2019 K World Festa' closing ceremony Red Carpet event was held at the Olympic Park in Seoul Bangi-dong. Group Super Junior Choi Choi Siwon has photo time.
About Choi Siwon
Choi Si-won, known mononymously as Siwon, is a South Korean singer, songwriter, model, and actor known for his work as a member of South Korean boy group Super Junior.
 Wikipedia