Hosting Christmas for the first time - what do I need?

Hosting Christmas is hella stressful, there's no way around it. But, when I did it for the first time last year I absolutely ADORED IT. Just some background info on this - I'm big into Christmas, so begrudging any level of effort involved really isn't my thang. 
Last year things went *pretty* smoothly. I'd spent a long time considering everything I could and would need for the big day, so we weren't missing too much. I'd only really just moved out of student housing at that point, so we *may* have had to cook the potatoes in a cake tin, but do you know what? They were damn tasty potatoes. So, here's a little list prompt of all the things you might need/want if you're hosting Christmas this year. Obviously you don't need all of it, and I'll certainly be using a scaled-down version, but I figured I'd pop everything in for everyone who does Christmas a lil different to me.
Decor:  - festive tablecloth - candle centerpiece - name cards - Christmas confetti
Cooking implements: - pans (3/4) - colander - oven trays (2+) - tongs - sharp knives - oven glove - festive apron (100% necessary) - chopping boards (an endless supply) - pyrex jug
Getting organised: - massive amounts of cutlery - water and wine glasses for everyone - napkins - napkin holders - festive coasters - enough plates and bowls for everyone for each course - lots of dishwasher tablets - serving dishes - enough chairs for everyone - crackers - table party game/festive trivia etc 
What would you add to the list?
Follow me on Bloglovin | Twitter | Instagram | Youtube | Facebook