Watch Ariana Grande Brave a Haunted House on Ellen

It's Halloween, which means Ellen DeGeneres is using her powers of daytime talk-show hosting to send her producers and show guests into scary, thrill-filled haunted houses.

Her latest victims include perennial-screamer Andy, and the Dangerous Woman herself, Ariana Grande.

While Andy is as raucous as ever, Grande might want to go for a more subtle heel the next time she knows she's going to have scary strangers lunging at her and trying to make her jump. Though to be fair, she had no way of knowing Andy would not only abandon her, but use her as a human shield more than once. Watch below.