The K-pop group, BTS, dropped their new music video for their new single ‘Butter’ and 3.89 million fans had tuned in to watch the premiere on YouTube. It passed 21 million views in an hour. The video takes the fans on a journey in set designs, outfits and colour schemes. Along with its catchy tune, ‘Butter’ could be the new potential summer song. The premiere shattered the viewer record which was previously set with their song, ‘Dynamite.’