Dear Social Secretary / Sheepherder (Andy)
I won't know whether Karen will be available or not till the day of, so...
Sorry I can't say ONE or TWO with any confidence.
On second thought I can say AT LEAST ONE with a LOT of confidence as Gromit is not real good at driving without me. In fact, I try to discourage him from going out without me. But even if he attended, he wouldn't eat any pizza.
Now, if we were going to have LASAGNA, that would be different...
Andy, thanks a bunch for putting this together this time!!!

It's a lotta work, no?
Terry