Share 'Video: Manny Pacquiao Sings 'La Bamba' to Celebrate Boxing Win'

Ever wonder to what extent one championship boxer celebrates later defending his title among one fight whatever goes fallen in order to any wire? Well, in Manny Pacquiao's case gentleman decided in order to hit aloft a club and sing "La Bamba" after defeating Miguel Cotto final night.  Not ever believe myself? Simply hit a jump for any video.