Addition! Consider taking a boat from the Magic Kingdom to the Wilderness Lodge for dinner at Artist's Point. It's one of the best restaurants at WDW, and the Christmas decorations at the Lodge are awesome. If you do it, ask for a window table and go around sunset if you don't mind dining early. Then take the boat back to the MK. The view of the castle from the water is wonderful.
Oops - I forgot that one - I do actually do that; but I sit in the lounge and have a few glasses of wine. I love their lounge!