It aired on Zhejiang Satellite TV for three seasons starting November 4, 2016.
The show consists of a host, celebrity judges/tutors and other music industry experts panelists.
While every season the details have changed, the foundational premise remains the same.
Contestant and celebrity then perform after three hours their respective covers, and the expert panelists judge whether the contestant has "defeated" the celebrity with their performance.
This show has made a number of contestants famous, as well as elevated the fame of the celebrity tutors, in particular JJ Lin.