Watch out, "American Horror Story" -- there's a new spooky series coming to the screen this fall, and from the looks of this new teaser, it's a lot more devious than it appears on the surface.

Developed by "Glee" and "AHS" boss Ryan Murphy, "Scream Queens" will involve a chain of murders on a college campus. It's set in a sorority house, and in the new teaser trailer, we get our first look at the local chapter of KNT (heh).

The show's star Emma Roberts saunters out in a sorority sweater and, like in the first teaser trailer, blows a big bubblegum bubble -- only this one doesn't exactly, uh, pop.

Watch the new teaser below.

BRB, pledging to KNT immediately.