Aging doesn't apply to some celebrities — that's just a fact. And you know why we say that? Because we've been looking at photos of them for years (sometimes decades) and have come to realize time has simply stopped for them.
Just think about it! Mario Lopez hasn't aged a day since his days in Saved by the Bell and Jennifer Lopez is basically Benjamin Button. Just scroll ahead and play our game to see what we mean — if you can guess which photo of these celebrities is older, you're a master.Related: A Selena Gomez Quiz That Will Stump Even the Biggest Selenator Who Should Be Your Celebrity Inspiration? Take Our Quiz to Find Out