WOW! Their version is different from Ding Dang's version but they're both really good!!! The guy on the piano is the composer, 陳威全. The guy on the guitar is 方炯鑌! I love how they add their own spin to the song, this is what I call talents!!! We need more of themmm!!!! And the video below is just the composer, 陳威全! By the way, he's getting married this monthh!!! Next stop, Happiness is in store for himm!!! Wooo!