LONDON, UNITED KINGDOM - SEPTEMBER 22: Paul Gilbert performs during the Marshall 50 years loud live event at Wembley Arena on September 22, 2012 in London, England. (Photo by Harry Herd/WireImage)
LONDON, UNITED KINGDOM - SEPTEMBER 22: Paul Gilbert performs during the Marshall 50 years loud live event at Wembley Arena on September 22, 2012 in London, England. (Photo by Harry Herd/WireImage)