The new season of "American Horror Story" kicks off Oct. 9 on FX, and we've got the teaser trailer to give you a little taste of what's to come.

This season takes place at a girls' school in New Orleans that teaches young witches to defend themselves against witchhunters. Jessica Lange and Sarah Paulson will be back, and they'll be joined by Kathy Bates, Angela Bassett and Gaborurey Sidibe. Get ready to have your mind blown!