Xu Jie (his nickname is mp4) loves singing and is also interested in dance and chess. As a singer he became known to a wider audience when he took part in a singing contest on television.
There are several video clips of him available on the internet. Although many of the earlier videos sound and look as if they were shot in karaoke bars or shopping centre stages they are quite enjoyable. Meanwhile there are more clips from TV shows which invited him and also a music video.
End of 2009 he recorded his debut CD album.