Hit factory music producer, Brave Brothers (Kang Dong Chul), is getting ready to release an all-female hip hop group. Brave Brothers stated today in an interview, "We're preparing a four member hip hop girl group with an intense feel. We're aiming for a debut early next year and have been constantly practicing." The group is reported to be named Brave Sisters, after their label, Brave Sound. Brave Sisters is described as a group that will be completely different from most existing girl groups, favoring charisma over a cute and adorable appeal. Brave Brothers also stated that the group will focus on hip hop rather than dance, stating, "It's a female hip hop team with a completely new feel." Brave Brothers recently created tracks for DJ Doc, Lee Seung Gi, and Jo Sung Mo.