Our adorable flower girls are the daughters of two good friends who are both in the WP. On their own, they arranged for the girls to be picked up by their grandma, who is not an invited guest, after dinner. Today, I found out that the grandma booked a room in our room block, which I am assuming she and the FGs will be heading back to to sleep. We are planning on having welcome bags for our guests when they check in. Is it awkward if the grandma receives one? Other than the shuttle schedule there won't be anything too wedding-oriented in it, just lots of snacks.