Same as always!
MIL invited, she'll say she's not sure until the end of November then complaint about the cost of travel (coach costs a couple of pounds when booked well in advance) and DH will offer to pay. I will then post afore mentioned cheap ticket. She does the same each year so I carry on booking things assuming she is joining us 
DH, MIL and DD go out Xmas eve morning while I do food prep then we all go out for lunch, look at Christmas lights, have a hot chocolate at Costa then to panto.
Back home the Christmas eve box has arrived and DD has a bath and puts on her new pjs. We sprinkle the reindeer food put out Santa's mince pie and red wine and Rudolf's carrot. DD goes to bed, we swap over the stockings (I have one prefilled to hang on DDs door) and we put the presents under the tree. DMIL complains DD gets to much and I drink wine!
Christmas runs like clockwork. We open stockings, have breakfast then open main gifts. I make lunch while DH builds DDs toys, DMIL complains DD is spoilt and protests about her present bring to expensive. I drink wine.
Lunch at 1, afternoon of games and playing with DDs presents, a nice walk then picky tea. More wine! Have gin, watch Dr Who and Downton Abbey then bed.
Boxing day we drive MIL home, visit my family. Stay for a few days then come home for new year.
I love our Christmas and don't want it to change ever!