South Korean singer, also known as J-Lim. She debuted in 2005 under JYP Entertainment. She is more famous on the street music scene than on television or the radio and even before she had her official debut, she already had multiple performances and fan clubs. She left JYP Entertainment in 2012 and signed with Big Hit Entertainment where she remained until 2015. In 2016, she announced her comeback with the single "Crazy" under Oscar Entertainment.