AITA for forcing my daughter to share a birthday celebration with her twin brother?

A mom determined to raise her 14-year-old twins as individuals has always let them decide each year whether to throw a joint birthday bash or go separate ways. This time, her daughter Paige came buzzing with excitement about a girls-only themed party she’d already planned out in detail.

Just days later, though, the truth came out: Paige never actually ran any of it by her twin brother Dylan. He was crushed to learn he’d been left out entirely. Feeling for her son, the mom scrapped the separate party and told both kids they’d have to plan something together that worked for everyone. Paige now says her special day is ruined, while mom second-guesses whether she just undermined her own efforts to treat them as separate people.

‘AITA for forcing my daughter to share a birthday celebration with her twin brother?’

It all stems from the mom’s long-standing approach to giving her twins a choice every year:

Paige jumped ahead this year and presented her mom with a full plan:

After talking to Paige, the mom learned the real reason behind the solo decision:

In the end, the mom started having doubts and added an update:

At its core, this is about striking a balance between teaching respect and communication while granting teens growing independence. Paige clearly messed up by lying to her mom and sidelining her brother without a conversation—that behavior deserves consequences. Yet turning the birthday into a forced joint event essentially punishes her by taking away a day that’s supposed to be joyful and personal.

Plenty of voices point out that at 14, gender differences and friend-group vibes start mattering a lot. Girls often crave that exclusive space for activities they’d feel awkward doing around boys. Child psychologist Eileen Kennedy-Moore, an expert on family dynamics, notes that “Teenagers are developing their individual identities separate from their family, and peer relationships become extremely important. Forcing inclusion can backfire and breed resentment.” (Psychology Today parenting column).

On the flip side, some sympathize with the mom over Dylan’s hurt feelings. A better route might have been requiring Paige to apologize and acknowledge the lack of respect, while still letting her have the separate party—and helping Dylan organize his own or find something fun. That way, the lesson lands without undermining the mom’s goal of individuality.

Practical fixes moving forward: Make separate parties the default unless both actively agree to combine. If one wants separate, the other doesn’t get veto power. Handle lying with lighter consequences (grounding, extra chores) instead of weaponizing the birthday. This teaches mutual respect without making twins feel chained together forever.

Here’s the feedback from the Reddit community:

Pretty much everyone online agrees the mom went too far, even while acknowledging Paige shouldn’t have lied or ghosted her brother.

Most feel forcing a joint party is unfair to a teenage girl wanting her own space:

Many argue the default at this age should absolutely be separate celebrations:

Several warn about long-term fallout if the joint party is framed as punishment:

A few asked for more context on why Paige felt she had to lie:

Some suggest Paige may have felt pressure to share all along:

Finally, several highlight the natural divergence of interests between teen boys and girls:

This whole situation highlights just how tricky raising twins can get—you want them close, but you also have to honor their growing differences as teens. Paige definitely should have communicated better, but forcing a shared party risks turning a celebration into resentment on both sides.

What would you have done in this mom’s shoes? How do you teach respect without stifling a teen’s need for their own space? Drop your thoughts in the comments!