With 7.8 billion people in the world, there’s bound to be someone that looks sort of like you out there, right? But what if you ran into someone that looked a lot like you? Like…really, really like you. That’s exactly what happened to these people when they were out and about!

Here are 50 photos of people who found their doppelgängers in real life and had some questions.

Are they long lost twins? Are their parents related? Is it just some freaky coincidence? The resemblance of these total strangers is absolutely uncanny!