I didn’t have to think of the mythos of Lady Gaga," Bomer tells THR ... that — the “Bad Romance” singer had the entire Horror Story team over to her house before production began.

From murder to ghosts to vampires, the cast of “American Horror Story: Hotel” has faced plenty of scary subjects. But a sex scene with Lady Gaga? That’s a whole new brand of fear.

From Lady Gaga’s mesmerising turn as a vampire haunting a cursed hotel ... in American Horror Story, Evie doesn’t make it past a couple of episodes. But that’s OK, because she pops back ...