If the Zac Brown Band hadn’t sold out all three of its shows at Fenway Park earlier this month, selling 105,000 tickets and setting an attendance record at the hallowed Boston baseball stadium, the shows might have been a disaster. Everything costs more in a stadium — video screens, pyrotechnics, unionized workers…

Source: RollingStone
Link: Superstars Take On Risk, Reward of Stadium Show Resurgence