PENTAGON(펜타곤) - '청개구리(Naughty boy)' Official Music Video

- Apple Music: https://apple.co/2wXHW07
- Spotify: https://spoti.fi/2wZov70
- Melon: http://bit.ly/2NvnJJ3

PENTAGON Official YouTube: https://www.youtube.com/officialpentagon
PENTAGON Official Facebook:…