Country-pop sensation Shania Twain had Glastonbury fans excited in the run-up to the big event following the news the Man, I Feel Like a Woman hit-maker would be performing in the coveted Legend Slot. Unfortunately, the 58-year-old left festival-goers as well as fans tuned in on TV disappointed, with many “concerned” by her performance. While most of Twain’s music was popular throughout the 1990s, several of her big hits are still loved and played widely today. However, far from her usual strong performances on stage, the singer appeared to struggle to hit certain notes and her vocals were dee…
