To mark the release of their 24th album, Carpe Diem, British heavy metal legends Saxon are preparing to spend another summer leap-frogging around the European festival circuit. They're scheduled to perform at the Mystic Festival in Gdansk, Poland, on June 2, and will finish the season a with a set at Grönan Live in Stockholm in Sweden on August 12. In-between, metalheads across the continent will be able to enjoy Biff Byford and the boys as the live circuit returns to something approaching normality, from Balingen to Bratislava, from Villafranca di Verona to Esch Sur Alzette. And beyond. Below, frontman Biff lists his Top 10 festival moments.