Nathan Hartono has been singing for over a decade after winning the Teenage Icon singing competition in 2005.
The 25-year-old is known for performing English songs but has proven that he is just as talented when it comes to Chinese songs as well.
Hartono appeared on Sing! China and performed for the four judges: Jay Chou, Harlem Yu, Na Ying and Wang Feng.
Like The Voice, the American version of the show, the judges do not see the singers until they decide that they like what they hear.
For Hartono's performance, all four judges praised him as the complete package.
When it came down to choosing a judge to be his mentor, Hartono chose Jay Chou.
Watch the video below.