The “Highest Grossing Concert Tour” Of All Time (What’s Your Guess?)

Hmmmmm? Who do you think it is? Who do you think has the highest grossing concert tour or all time?

If I wear to guess…..I’d go with The Rolling Stones? Maybe KISS? How about Motley Crue/Def Leppard’s “Stadium Tour”?

Well, that’s 3 strikes and I’m out? What’s your guess? I’ll give you a hint: Think “Wizard of Oz” reference……Haha! Just CLICK HERE/BILLBOARD.COM to find out!