It's not even two minutes in length, but this new YouTube video is enough to make you want to sleep with the light on for weeks.
Shot by an author and a film student and titled Selfie From Hell, the tense footage focuses on a selfie-snapping woman who notices a looming figure appear behind her in the photos, and is subsequently attacked by what turns out to be a horrifying zombie.
The video, viewed more than 2,800,000 times since its release last month, was made by German production student Meelah Adams — who also stars in it — and author-director Erdal Ceylan.