I know people keep saying CB lipsyncs all the time but I went to his concert in DC and he sang 90% of the time. The only time he was lip syncing was during the really aggressive dance moves. It was an awesome concert. His performance was on par with some of the greats. I am thinking of going to the one in Baltimore too, it was just that good.

As far as RiRi's performance, it was not her best but she has a very hectic schedule and I sure she was just tired. Performing all the time will put a strain on your voice as well as your body.

But my favorite performer is Beyonce, she delivers everytime!!!!