heard more than two... 1. Waving Flag-Knaan http://www.youtube.com/watch?v=hMo9vNVkPOs&feature=fvst 2.Knaan feat. Will.i.am & David Guetta - Waving Flag - http://www.youtube.com/watch?v=4Jpf9TTJhtk 3.Waving Flag - K'naan & David Bisbal http://www.youtube.com/watch?v=-wjZG6vOEZ0 4.Waving Flag Nancy Ajram Ft. K'naan http://www.youtube.com/watch?v=apeVbw02nzc i like all of them but i luv # 4 cuz im learning arabic :] :)

Also available in chinese version

One is the Original and the other is the World Cup version. is all about tastes.