There has been a bevy of shocking moments on American Horror Story [1], but which ones did the cast find especially traumatic? We caught up with the show's stars at the LA premiere over the weekend [2], and we asked them to spill on the scenes that scarred them for life. Some of the newer members, like the handsome Matt Bomer [3], had a particular scene in mind. But veteran cast members like Evan Peters [4] had more than a few to choose from. Find out what they said, and gear up for the season five premiere on Oct. 7.