This week, 3 weeks before the wedding, I received 2 rsvps from mystery guests. I had no idea who these people were. They were not on the guest list. It was 2 couples. One said yes and one no.
I asked my FI, and come to find out, they are cousins of my FFIL. He invited 6 people without telling us. He made copies of our invitations and sent those to these people!
I should note that FIs parents have agreed to give us money to pay for the food, for which I am grateful. However, they told us they were chipping in this week. If they had told us this at the beginning, I would have been more lenient on the guest list. This people could have been invited properly, but at the time I was planning for what I could afford.
I am going to let this go since they are generously helping out, but I'm shocked he did this. He made copies?!