Jeon Jung-kook, known professionally as Jung Kook, is the youngest member of a South Korean K-pop idol boy group, BTS (Bangtan Sonyeondan/Bulletproof Boy Scouts/Beyond the Scene), who were formed by Big Hit Entertainment. His roles in the group are main vocalist, lead dancer, and supporting rapper. He debuted with the rest of the members of BTS as a hip-hop idol group on the June 13, 2013, with the song "No More Dream", later producing songs in a different genres. At 14, he was sent to Los Angeles to learn different styles of dance, because a producer said he had no emotion in his dancing.