Funny, I stumbled over this, it's apparently a song from the FIFA soundtrack 2007.
According to the youtube video it's by:
Jörgen Elofsson, Åberg, Habolin and Wei Wei.
http://www.youtube.com/watch?v=sTO9ICXBPPQ
Here is more information about the singer:
http://en.wikipedia.org/wiki/Wei_Wei_%28singer%29
(http://img-cdn.officialmp3s.mobi/art/1333849-101907-200/wei-wei-go-usa-go.jpg)
The song is cool!