Background: I have 2 DC - DS aged 6 and DD aged 3. I am divorced from their father.
I just don't like Christmas Day. I love Advent, tree has been up since 1 Dec. Taking kids to Lapland UK on Friday. Can't get enough of all that sort of thing.
But Christmas Day - bleurgh. Kids wake up early, overhyped, rip the paper off their presents in 10 minutes and then spend the day whingeing and bored and tired.
I want to give them a lovely Christmas day full of fun and excitement. But it's all about the presents for them and they just end up so overhyped and then ungrateful. Last year, DS said 'I hate these presents. I want different ones'. 
Normally they are great kids but Christmas seems to bring out the worst in them.
So - what do I do to make the day less awful and to stop me wanting to strangle them by 7.45am?
No family around, so we won't be visiting anyone or being visited. I think we might go to church in the morning, so that will take an hour. We could go out to the park or something in the afternoon.
What do you guys all do which makes Christmas day special and stops all the whingeing?