Jay-Z has announced that he will be doing not one, not two, but three shows at the end of September to mark the opening of Brooklyn’s Barclays Center, the new home of the Brooklyn Nets. The concerts will take place on September 28, 29, and 30th with 7,000 tickets being available for each show. Prices will start at just $30 and will be going on sale this Friday, July 13th through Barclays Center and Ticketmaster.