BTS (방탄소년단) 'Butter' MV HITS '400 MILLION VIEWS' ON YOUTUBE 🎉🎉🎉


Fastest MVs by A Korean act to surpass 400M views on YouTube

#1. Dynamite — 35 days
#2. Butter — 38 days**

“Butter” is also the 7th fastest MV in history to achieve this!