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Test Your Def Leppard Knowledge in Honor of Joe Elliott's Birthday!

Today (August 1) is Joe Elliott's birthday, but you already knew that if you're a big Def Leppard trivia buff.

But just how much do you know about Sheffield, England's favorite sons?  Find out in the quiz below!

Erica Banas is a rock/classic rock blogger that loves the smell of old vinyl in the morning.