Lee Mingyu

https://www.youtube.com/watch?v=mvqW71DdS0A

https://www.youtube.com/watch?v=JzpmlHbcRbc&list=WL&index=236 NHN BUGS Corporation (on behalf of 헉스뮤직)

https://www.youtube.com/watch?v=vxZ654CaIOQ&list=WL&index=209 NHN BUGS Corporation (on behalf of 헉스뮤직)