Def Leppard And Steel Panther Perform At Wembley Arena [Getty Images]

LONDON, UNITED KINGDOM - DECEMBER 14: Joe Elliott at Wembley Arena on December 14, 2011 in London, United Kingdom. (Photo by Jo Hale/Getty Images) — see more

LONDON, UNITED KINGDOM - DECEMBER 14: Joe Elliott at Wembley Arena on December 14, 2011 in London, United Kingdom. (Photo by Jo Hale/Getty Images)

Getty Images Entertainment Jo Hale