Beyonce Joins Jay-Z On Heart Of The City Tour

Singer Beyonce made a surprise appearance last night at the Heart Of The City tour with Jay Z and Mary J Blige. The New York City crowd was treated to a 15 second performance of Beyonce bouncing on stage before waving to the crowd and just walking off. It was very diva-ish and even Jay seemed impressed with his wife’s ability to bring the crowd to a crescendo with just the flick of her hips.