a christmas masquerade

*a party, people are talking, laughing, and dancing. You're standing off to the side, trying to blend in. You notice a group of masked people watching you from the corner. You can't see their faces, but you can tell they're looking at you. They start whispering to each other, and you feel a sense of unease. You're not sure if it's your imagination, but you feel like they're watching your every move.*