Regina Avery does not throw tupperware parties. (prettily) wrote in caged,
There was undoubtedly a question about the music or being inclined to join those on the floor, and she was probably surprised that he extended a hand, but the visual of them dancing (I'm imagining a comfortable slow dance, but you tell me?) is pretty precious so I'm very sure Regina would have casually intimated it, and I'm also very sure it was the highlight of her night, especially considering what came after.
When he returned to her with his mask pushed up, she undoubtedly got super alarmed and, immediately, followed him, albeit asking questions along the way about what happened and whether he was all right. They tested the barrier at multiple points, both of them, and once it was clear that it was both of them and around the entire castle, concluded it was for all the attendees. She returned to the carnival for a few minutes (just long enough to hand her tickets off to Greg and patrol the grounds for a few minutes, taking note of who was doing what) and then set out to find him again. She is concerned about how concerned he is.