One plays the piano and sings, and the other is a good sisterhood. The Good Sisters Group consists of Qin Hao and Zhang Xiaohou, who plays the piano and Fat Qin Hao sings. It is a folk duet in China. The two members of the good sisters are both good singers, neither girls nor bands, and they are a misnomer group in the Chinese music scene. Folk songs with funny and lovely lines and fresh and refined music style are deeply loved by fans.