你唱了这首歌?
https://www.youtube.com/watch?v=8eoEyJ1SkgY
https://www.youtube.com/watch?feature=player_detailpage&v=8eoEyJ1SkgY
https://www.youtube.com/watch?v=8eoEyJ1SkgY
https://www.youtube.com/watch?feature=player_detailpage&v=8eoEyJ1SkgY