Ed Sheeran has been making surprise appearances all over the place lately—and fans are loving it. Over the weekend, Ed performed his own set at Coachella and surprised the crowd during Post Malone’s acoustic set with a duet on “Sunflower.” View this post on Instagram A post shared by Aline – Ed Sheeran Fanaccount 🩷 (@teddy.is.the.only.one)…