Love the Christmas music...always puts me in a good mood. I wear some sort of Christmasy hat/clothing/earrings/necklace everyday in December (mainly to bug my Boss ... he pretends to be a scrounge but if I miss a day, he always comments on it.)
I come in on Sunday after Thanksgiving and transform our office into a winder wonderland...he makes sure "everyone" knows "I" did it and he had nothing to do with it