Ed Sheeran has an exciting summer coming up. Not only is the singer/songwriter on tour, but he will also headline night three of this year's Glastonbury Festival. The other headliners for the festival include Radiohead and Foo Fighters. In a recent interview, Sheeran shared he has a lot of new material to write about since entering a relationship with Cherry Seaborn. He said: "All my other albums have been about heartbreak and I'm just not in that place."