BIRMINGHAM, UNITED KINGDOM - DECEMBER 06: Phil Collen of Def Leppard performs on stage at LG Arena on December 6, 2011 in Birmingham, United Kingdom. (Photo by Steve Thorne/Redferns)
BIRMINGHAM, UNITED KINGDOM - DECEMBER 06: Phil Collen of Def Leppard performs on stage at LG Arena on December 6, 2011 in Birmingham, United Kingdom. (Photo by Steve Thorne/Redferns)