OMG, I'm starting to think I'm old...
LOL... I see your 70s rock legend and raise you mine...
If for some magical reason some "all powerful" being came to me today and told me: You can go back to 1985, Rio de Janeiro and attend the original Rock in Rio, but right after Queen finishes their set; you drop from a massive coronary. I would accept the terms with a big smile on my face.
Probably the only regret I have of having been born in '72 is that I wasn't old enough to go to that concert. My uncle got to go with my grandpa; I begged and begged, but no dice. Somehow; my grandpa thought that a nine day festival on the beaches of Rio de Janeiro would not be appropriate for a 13 year old.