Welcome your future Bridezilla-in-law, 'cause that's what she is. Uninviting people to your wedding (seriously, don't EVER do this) is a classic bridezilla move. That, and 5+ gift registries. OP, tell your FSIL to get the **** over herself, a wedding is ONE day that hardly anybody remembers that much. It is not a mandate for peoples' attention. Congratulations to you, and condolences to your brother, because he's most likely marrying a real piece of work there. I hope he stood up for you. I hope.

I dislike jealous relatives , but on the good side :3 you shall have a beautiful baby and well then she's going to have to deal with no attention .

She sounds really unhinged. Are everyone's lives supposed to be put on hold for a wedding? And I don't understand how your brother allowed her to cancel his SISTER's invitation. if my future spouse messed with my relatives like that over such a dumb reason, I would seriously reconsider the relationship. No need to marry crazy.

what a selfish bit**.

I think you're under the impression that it happened during the wedding or an engagement event. Doesn't say that anywhere, so OP wasn't trampling on anything. What, should the OP have waited until her future bitch-in-law left for the honeymoon and granted the bridal seal of approval? Give me a break.

What a douche

what's she gonna do when a grandchild shows up after you deliver and steals the show at most family events?

just tell her to stop hating.

Not to be off topic but I'm really curious so plz don't thumb me down but what does OP stand for, I know it's the person who wrote the story but what does O and P stand for thanks!!! Sorry for being annoying

Well if you announced it at like the rehearsal or something, then yeah that would be rude. But from what I gather that's not the case, so she should get off her high horse, and congratulate her soon to be SIL on her future nephew/neice