A bit of advice: The faint of heart might want to avoid 'American Horror Story,' FX's creepfest about a family of three that moves into a haunted house in Los Angeles from 'Glee' creator Ryan Murphy.

Last night's premiere of the relentless scare-a-thon featured nothing less than the ghosts of murdered twins, a gimp suit, a demonic entity and -- what else? -- pickled body parts in jars. And that's just for starters.

In this clip, Ben (Dylan McDermott) receives a sinister warning from a burn victim (who looks oddly like Two-Face from 'The Dark Knight') and former owner of the haunted house. Start your Halloween early with the frightening moment (which might be too intense for some viewers) below ... if you dare.

[ via AOL Television]