No. We love your kids. But we want our wedding to be your night off to have some fun.
Yes, there is a shuttle that will be available with the hotel that we have blocked rooms at. It seats about 10 people comfortably and will make 2 trips to the venue and 2 trips back to the hotel.
If your invitation says "and guest," then yes. If not we would prefer if it was just you.
Cocktail or semi-formal.