bangtanboys BTS’ Rebounds to No. 1 On Hot 100 with “BUTTER” 3 years ago BTS lands No. 1 on the Billboard HOT 100 chart again with the summer hit “Butter” extending its eighth… BTS’ New Single “Permission to Dance” Replaces “Butter” 3 years ago K-pop supergroup BTS made history again after reaching the No.1 spot on the Billboard Hot 100 songs chart with…