Super Junior Choi Choi Siwon drives microphone

group Super Junior Choi Choi Siwon is presenting a wonderful stage at the '2019 Busan One Asia Festival' K-POP Concert held at Busan Hwamyeong Ecological Park on the afternoon of the 19th.

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'2019 Busan One Asia Festival' K-POP Concert

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