Caroling has never been a huge part of the Sings' holiday.In order to be invited to their home, one must have a tail, whiskers, and pointy ears. These two loners are just fine sharing their fish dinner with their two cats, Spinkles and Doodle, and never seeing a single Sim soul for their holiday. Now, if only Douglas could convince his wife to not dress up the cats. Now that, would be a the merriest #Christmas. #catsanddogs