Christmas Eve I usually go to a movie with friends. Might have tamales, or else something simple like grilled pork or lamb chop and salad. Might do Cuban take-out this year, however.
New Year's Day is usually duck or some sort of expensive seafood, often experimenting with new recipes -- good way to start the new year. Last year I made a warm Cabernet-glazed duck-breast salad and I think also a pumpkin bisque. Not sure this year.