방탄소년단(BTS) _ Butter
핑거스타일 솔로
작사 _ Jenna Andrews, Rob Grimaldi, Stephen Kirk, RM, Alex Bilowitz, Sebastian Garcia, Ron Perry
작곡 _ Jenna Andrews, Rob Grimaldi, Stephen Kirk, RM, Alex Bilowitz, Sebastian Garcia, Ron Perry
난이도 _ 4/5
Youtube Channel
https://www.youtube.com/playplus1