Rihanna was not bad, but she used way to much backtracking, and her famous backup singer who I believe does most of the singing. She has not grown at all vocally, she held some notes but it was more of hollaring than notes, and her hollaring was not singing. The first song she really did not sing cause did you see her? No! She still has no stage presence, she cant dance and bobbing your head the last I check was just that, bobbing your head, if not for Jay Z the crowd would still be just looking at her. Except for the crowd up front the rest was just standing there and after each song they applauded and that was that if not asked a question. This so called grabbing your self and the dummy was a little way too much. And yes she did lip sync so dont get mad at us. When she sat down on Disturbia I thought that was funny. Rihanna needs to go take lessons. We know she can walk the streets but walking the stage when you are suppose to be performing is not good. So people you know what you will be getting if you go to one of her shows, I suggest dont go cause it's not worth your money