Yabla video uses of 歌坛

歌坛 gētán
天后 Tiānhòu
李玟 LǐWén
gāng
出道 chūdào
céng
经历 jīnglì
一些 yīxiē
艰辛 jiānxīn
What were some of the difficulties faced when Coco Lee just debuted?