His name in Cantonese :
( Cantonese the Language where he was born which is in "Hongkong" )
WANG KA YEE

His name in Mandarin :
( Which is his Real Name now )
WANG JIA ER

His name in English :
( His Stage Name)
JACKSON WANG

Sorry for the Confusion .. i just wanted to Treasure his Birth name that's why i use it as his Real Name .. Thank u
And also sorry for the music .. I had to add because the orig. Music that i used is copyright ..