2NE1 Korean famous female singing group, whose members are Lee Chae Lin, Park Chun, Park San Dora and Kong Min Ji, officially debuted on May 6, 2009 with the single "Fire". Their major achievements include the MAMA Awards 2010 - Best Female Group Award and Singer of the Year Award; MAMA Best Vocal Performance Award Group Award in 2011; Melon Top 10 Singer of the Year Award in 2011, etc.