Lionsgate has just released a brand new, chilling clip for the horror film of the summer, You're Next. A family reunion is brutally interrupted when a group of mysterious, animal-masked killers start picking off members of the Davison family one by one. Check out this snippet of terror that shows the Davison family attempting to prepare for the attacks of The Animals, only to be ambushed by one of the ax-wielding, masked murderers. Arm yourself for the clever and absolutely frightening horror, full of unexpected twists, that will keep you up at night! Directed by Adam Wingard (A Horrible Way to Die), You're Next hits theaters nationwide August 23.