Kim Nam-joon, also known by his stage name RM, is a South Korean rapper, songwriter, and record producer. He is best known as the leader of the globally popular boy band BTS, which debuted in 2013. Born on September 12, 1994, in Ilsan, South Korea, RM is recognized for his exceptional lyrical skills and fluency in English, which he learned by studying and immersing himself in English-language media. In addition to his work with BTS, RM has released solo music and collaborated with various artists. He is known for addressing themes such as mental health, self-acceptance, and social issues in his lyrics. RM's contributions to music and culture have earned him a significant following and respect in the industry.