Tickets are not available at the box office on the first day of the public on sale. Visit Barclays Center's A-Z Center Info Guide for venue information and frequently asked questions. SHOW: 8:00 PM ALL AGES EVENT BAG POLICY: Any bags larger than 10" x 6" x 2" are not permitted inside Barclays Center. Ticket prices may fluctuate, at any time, based on demand....