Ed Sheeran performed with a new backing band during his Saturday, September 19, concert after his previous team left the Loop Tour in solidarity with Macklemore’s controversial departure. “There are certain songs that just don’t work on the loop pedal,” Sheeran, 35, said during his Philadelphia concert, per social media footage shared by Billboard. “So, when my friends dropped off this show, I was thinking, ‘How am I going to keep the show the same? And ‘How am I going to get musicians to stand on stage with me in a week where no one wants to stand on stage with me?’” Sheer...