K-pop is genre of pop music based in South Korea. It has global reach because of its addictive melodies, synchronized dance of groups, divine vocals and ethereal visuals of K-pop idols. K-pop is more than simply a type of music, it is a complex combination of expert choreography, aesthetic music videos, and attractive asian pop stars smothered in makeup and decked in the latest cutting edge fashion. The world biggest band BTS is also a k-pop group. BTS is the first and only k-pop group to crack the top ten Billboard Hot 100 with their blockbuster hit single " dynamite " that remained no.1 for two consecutive weeks and not leaving the top 10 charts on Billboards hot 100 till now. Every group is groomed to perfection by an entertainment agency. The more the famous agency, the more famous the group- except, the case of BTS. In 2013, BTS debuted under a small company and struggled hard to reach where they are today. Their debut was not that h