I'm in the camp that believes that they possibly said, "Will you join us for dinner," meaning the TWO of you, and knowing your DH is socially clueless enough to see nothing wrong with you being in jeans while everyone else is in black tie (and wow, I would have been way more upset over that than not being invited to dinner with your BIL's inlaws!) I think he just truly has no idea that couples are a social unit, period.
No, there is nothing acceptable about inviting half of a couple. I really think they will be mortified when (if) they learn you thought you weren't invited.
No, there is nothing acceptable about inviting half of a couple. I really think they will be mortified when (if) they learn you thought you weren't invited.

I'm just curious.




