Mostly posting as I have pmt and am aware it can make me utterly utterly irrational.
We're done a summer party on Saturday.
It's snowballed and we now have about 30 kids and 50 adults coming. 
Its the first time I've thrown a party this big and am a little anxious about it. There's a lot to do.
We've also got six families staying, three in the house, three camping.
So dh bumps in to this new local couple this morning he's met a couple of times but I haven't. I'd already asked them to the party (via text) but they declined as it was their daughter's birthday and they were doing a little dinner for her.
Dh calls me telling me he's told them they should come round at about 3 (party starts at 5) and we could have drinks and I could meet them.
I told him he's a silly shit (in slightly nicer words) as obviously we'll be running around doing 5 million things to get ready for this party! I'm BT even imaging when I'm going to squeeze in time to shower and throw some make up on.
Who's being unreasonable? I want dh to tell them it's just not a great time and he should have checked with me first but he's saying that's rude. 