The bloodsucking children of Lady Gaga's character in FX's American Horror Story: Hotel are even creepier in motion.

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We previously saw Gaga sitting with three kids in a promo photo for American Horror Story: Hotel. Gaga's character, The Countess, has blood dripping from her mouth and down her neck while the three kids are sucking on bottles seemingly filled with blood.

Now, FX has released a trailer for the new season that centers on those children.

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Titled "Towhead", the teaser shows the blond-headed kids walking down the steps of a creepy staircase. Lights flicker ominously, giving us glimpses of a huge group of kids collected at the bottom of the stairs. The kids then turn around, stare at the camera and then run up the stairs.

The trailer ends with a glimpse at the logo for American Horror Story: Hotel and a cover of "Heartbreak Hotel" playing in the background.

Horror fans know that there is nothing creepier than an evil child, so seeing several of them in motion like this is truly terrifying. It will be interesting to see how they are incorporated into the plot of the new season.

The Countess collects these kids through various means, as Gaga told Entertainment Weekly recently.

"They are the most important thing to her," the pop superstar said. "More than anything, I think she wants to identify in a very human way."

Watch the "Towhead" trailer below.

American Horror Story: Hotel premieres Wednesday, Oct. 7 at 10 p.m. ET/PT on FX.