Another great thing about this band is the newly re-recorded versions of 3 of their major hits sound almost exactly the same as the originals that were recorded 25-30 years ago. Most people can't even tell the difference.
Def Leppard Re-Record Back Catalogue To Punish Universal
Rock of Ages (2012 Re-Recorded Version):
Pour Some Sugar On Me (2012 Re-Recorded Version):
Hysteria (2013 Re-Recorded Version):
Rock of Ages by Def Leppard (1983 vs 2012)