"Hello Bitches" is a song by South Korean rapper and singer-songwriter CL, a member of girl group 2NE1. It was released on November 21, 2015, through YG Entertainment as her second solo single. The track was written by CL, along with long-time 2NE1 collaborator Teddy Park, Danny Chung and Jean-Baptiste, with production handled by Park. A choreography music video was uploaded to YouTube in conjunction with the release of the single on November 21.