'Unfriended' Reveals What Can Happen When the Internet Becomes Deadly

For most of us, the Internet is a very large part of our everyday lives. But what happens what happens when it becomes deadly? That's the premise of Unfriended, a brand-new film coming to theaters this spring. For those who have seen Pretty Little Liars, it's a similar story: a group of friends is haunted by the "ghost" (in this case, the Skype account) of a former classmate who killed herself the year prior. The trailer alone is terrifying, and more than enough to make you think twice about updating your status ever again.

Check out a first look at Unfriended above, and mark you calendars for April 17.

[Photo Credit: Universal]