What is the name of this song?

a href="http://www.facebook.com/video/video.php?v=452046502159&oid=133994719950487&comments" rel="nofollow"http://www.facebook.com/video/video.php?…/a I've been trying to find it for ages and the closest I've got to it is this ... a href="http://www.youtube.com/watch?v=TwpMvnjyN3s" rel="nofollow"http://www.youtube.com/watch?v=TwpMvnjyN…/a :/