Cher is in talks to perform at Glastonbury. The 78-year-old pop icon has held “meaningful discussions” with the festival organisers about playing the coveted legend’s slot at Glastonbury in 2025. A source told The Sun newspaper: “Cher is practically the legend of all pop music legends. She would be incredible. “It’s been a long time coming but she is finally in meaningful talks with Glastonbury about playing the legend’s slot.” Cher hasn’t toured the UK since 2019 and while a full tour “doesn’t interest her anymore”, she’s open to the idea of performing at Glastonbury. The insider added: “Ever…