Maybe your sweater is perfectly ugly or tacky or bedazzled. Wear it! It's a costume with prizes awarded for Ugliest, Most Colorful, Most Festive, Most Likely Borrowed from Grandma, etc.
Holiday music will play all night. Cozy up by the fire or outside in the jacuzzi.
Email firstname.lastname@example.org (or use the contact form on the website) to confirm your spot.