Man Saw BIL’s Ex Ruin Too Many Family Events, Make Sure She Doesn’t Do That On His Wedding

Divorce doesn’t always have to be ugly. In the best-case scenario, two people part ways respectfully, stay civil for the sake of the children, and move on with their lives. Unfortunately, that’s not always the reality. Sometimes, a split is so bitter that the resentment lingers for years, poisoning relationships and creating tension that spills over into every part of life — especially when children are involved. And when one ex-partner makes it their mission to turn the kids against you and your new spouse, the fallout can be devastating. Without firm boundaries, this kind of toxic dynamic can wreak havoc on even the closest family ties.

That’s exactly the kind of situation one man on Reddit found himself in. Using the handle u/CopyNo5921, he turned to the AITAH (Am I The A**hole) community for advice. His dilemma? He admitted to purposely selecting his wedding date so that his brother-in-law’s ex-wife — along with her notoriously difficult children — would be unable to attend. It wasn’t a decision he made lightly, but one he felt was necessary to protect his big day from being overshadowed by chaos and drama. The internet, of course, had plenty to say about it.

According to the groom-to-be, the history with his brother-in-law’s ex-wife was complicated, to put it mildly. She wasn’t just a difficult person; she had a long track record of causing trouble at family events. Over time, her behavior and influence had strained relationships to the breaking point. Even worse, she had a habit of pulling her children into the conflict, encouraging them to be disrespectful or outright hostile toward others in the family — particularly toward the man’s fiancée.

For most people, a wedding is meant to be one of the happiest days of their lives — a celebration of love, commitment, and the joining of families. But the groom knew that inviting these particular guests meant taking a huge risk. He had no doubt they would create unnecessary drama, and the thought of them causing a scene or making his fiancée uncomfortable was simply unacceptable.

The solution he came up with was both simple and strategic: he and his fiancée chose a wedding date that they knew would conflict with the kids’ schedule. Because the children were still minors and lived primarily with their mother, any time they traveled or attended events depended on her availability and approval. By selecting a date when the children were already committed to being elsewhere — and when the ex-wife couldn’t easily rearrange her schedule — he effectively ensured they wouldn’t be able to attend.

Of course, as soon as the date was announced, the decision caused a stir. The brother-in-law’s ex-wife reportedly accused the groom of being petty and exclusionary, claiming it was unfair to keep the kids away from a family wedding. Some extended family members even took her side, arguing that children shouldn’t be punished for their parents’ behavior. But from the groom’s perspective, this wasn’t about punishing anyone — it was about protecting a once-in-a-lifetime event from unnecessary stress and conflict.

When he posted his story on Reddit, the reactions were mixed but leaned heavily in his favor. Many users agreed that weddings are deeply personal events, and couples have every right to control who attends. Others pointed out that if the children had a history of causing disruptions — especially at the encouragement of their mother — it was entirely reasonable to set boundaries. As one commenter put it, “Your wedding isn’t a public event; it’s an invitation-only celebration. You don’t owe anyone a spot on the guest list, especially if they can’t behave.”

Still, not everyone was convinced. A few users argued that the groom’s decision might cause lasting tension in the family, and that it might be better to address the issues directly rather than avoiding them. But for the groom, this was a matter of prioritizing his relationship and ensuring that his wedding day remained joyful and memorable — not a battlefield for old grudges.

This story struck a chord because it touches on a dilemma many couples face: how to balance family obligations with personal boundaries. Weddings often bring together people from different parts of life who may not get along, and the stress of managing those dynamics can be intense. Sometimes, the best solution isn’t to try to please everyone but to focus on creating an environment where the couple — and their closest loved ones — can truly enjoy the moment.

In the end, the groom stood by his choice. He believed that starting his marriage by setting clear boundaries was not only reasonable but necessary. Whether others agreed or not, he knew that the most important thing was protecting the happiness and peace of the day he and his fiancée had been dreaming about.

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