For fellow horror-obsessed weirdos like myself who enjoy staying up until all hours reading or watching the insanely macabre and dark, you're probably familiar with the incredibly horrifying short film by David F. Sandberg called Lights Out.
If you're not, get ready to sleep with the lights on for the next three months.
Horror master James Wan took it upon himself to adapt this story into a feature-length film, which looks beyond terrifying. Check out the trailer below!
Lights Out stars Teresa Palmer as a young woman who is haunted by a freaky creature that only comes out when the lights are off. It hits theaters in July.