Underground Baby or Underbaby (å°ä¸Âå©´å¿ dìxiàyëng'ér) is a Chinese rock band. Their first notable recording was in 1996 their song Dou Yiyang (é½ä¸Âæ ·) was recorded on the compilation China Fire II (ä¸Âå½ç«äºÂ), followed by two more tracks on China Fire III in 1997.