Curve to The Smiling Man; TOP 10 terrifying short horror films on YouTube that won't let you sleep

With its eerie atmosphere, heart-stopping scares, and shocking plot twists, horror films are sure to make you sleepless. These films will give you goosebumps in a short time and will create an atmosphere of fear in your mind that will last for a long time. If you love horror films, here are some short horror films available on YouTube that are perfect for you.