Before tickets can even go on sale, Jay Z has added another 2 dates to the opening night concerts that will take place at Brooklyn’s new Barclays Center.

Days after announcing that he will perform 3 nights in a row at the Barclays Center on September 28 – 30, Jay Z has now added October 3 and 4 to the lineup.

Tickets for the shows will go on sale tomorrow, Friday, July 13 at 10AM ET on TicketMaster.com or BarclaysCenter.com. More than 7,000 of those tickets will be priced at $30 or less.

The Barclays Center seats around 18,000 people and is the new home for the NBA’s Brooklyn Nets, a team which Jay Z partly owns.