Maybe some burgers and hot dogs on the grill?
Ain't gonna fly. Gotta give her some time to plan things and make shopping trips or she will be absolutely unfullfilled.
In a way, it is far easier... she's a planner. She makes lists of things. She takes care of lists well in advance. In many ways, this is a good thing.
All you have to do is let her know when it is happening, and then sit back and watch.
I have heard that there is some understanding that Scott will do the pictures for the wedding, and do it *gratis*. Given that his regular rate is about $3500, that's a good thing. He's pretty good.