Prince William has revealed he “lost his voice” while celebrating Aston Villa’s win over Bayern Munich last night. William, who has supported the West Midlands outfit since his school days, was pictured hollering alongside a number of his “inner circle” as Villa secured their first home win in the Champions League or European Cup in decades. As the minutes went by, the prince – alongside long-time school friends Thomas van Straubenzee and Harry Aubrey-Fletcher \- braced nervously as his side battled it out against the German giants. But when substitute Jhon Duran lobbed Bayern’s veteran goalke…