BTS are a globally influential South Korean pop group known for redefining modern K-pop through genre-blending music, powerful choreography, and deeply personal storytelling. Their sound combines pop, hip-hop, R&B, and electronic influences, paired with polished production and striking visuals. Renowned for meaningful lyrics that explore identity, youth, mental health, and self-acceptance, BTS have built an unprecedented worldwide following. Their cultural impact extends beyond music, making them one of the most significant pop acts of the 21st century.