BTS is a seven member boy band from South Korea. The group started forming in 2010 and started working under Big Hit Entertainment in 2013. The members of the group – Jin, Suga, J-Hope, Aram, Jimin, V, Jungkook – are involved in the songwriting and production of many of their works. BTS originally started out as a hip-hop group, but over time they covered a variety of styles.