"It was like me and Emma were in an acting class, doing a scene. We were both so gung-ho about it and ready to get into it. It was almost kinda fun; we were feeding off each other. On my close-up, she's like, 'Ow, too hard, too hard. You're getting too into it.' I was like, 'Oh, sorry, sorry, sorry, babe. I didn't mean to.'" Actor Evan Peters on filming a scene in American Horror Story:coven in which he had to choke his off-screen fiancee Emma Roberts.