Science | Interesting | How it works on Instagram: "What was supposed to be just another scary clown prank turned into a real-life suspense scene. While the pranksters were setting everything up to scare a young woman, something strange started happening off-script. She wasn’t just pretending to be afraid — a real man was following her, and panic behind the scenes was immediate. What was meant to be funny quickly turned into pure tension — and the one who ended up saving the day was the clown hi