Ushering a new wave

I have always thought that the MJ of pre-95 vintage was the best ever dancer to have graced the stages. And the Prabhudeva of yore also came close to that. And the next entrant to that list, not neccesarily at the bottom, is Usher. And he sings well too, as his Grammy winning duet, My Boo (with Alicia Keys), demonstrates. In short, Usher rocks....