Ozzy Osbourne

We’ve been on this road before, and Ozzy knows it. It’s the second time he’s declared “No more tours,” but this time, it seems like the 70-year-old means it. He had to postpone a round of dates last year due to a neck injury, although he insists he’s “not dying.” Nevertheless, the Crazy Train has to pull into the station eventually, so see this metal master while you still can.