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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

To not ask my sisters partners daughters to be bridesmaids?

63 replies

OurGirl · 04/07/2026 17:46

We are getting married next year.

My sister has 2 daughters aged 15 and 11 and her partner has 3 daughters aged 14, 12 and 11. My sister has been with her partner for 3 years.

We have asked my sister if our nieces can to be bridesmaids but not her partners daughters. My sister and her partner think this is unfair and we should ask his daughters as well.

We don’t see his daughters very often and don’t think we should have to have them as bridesmaids.

Are we being unreasonable? Would you expect your partners children to be bridesmaids?

OP posts:
firstofallimadelight · 04/07/2026 23:04

my family is “blended” when dh sis got married our ds was a page boy (and dh a usher) but my dds and I weren’t in the wedding. It wouldn’t have occurred to me to assume any of us have any right to be in the wedding . But we were all invited for the whole day

CorvusPurpureus · Yesterday 00:54

JustGiveMeReason · 04/07/2026 19:46

Do you have any younger children in the family - so you could just have flower girls and/or pages instead of bridesmaids?

But that isn't what the OP wants.

Could you have your nieces as bridesmaids but include the others somehow. Walking up the aisle Infront of you throwing rose petals on the floor, as a random suggestion?

Why?

You could counter offer that you’ve got capacity for two bridesmaids, so if they’d rather, you could go with the two 11yos & the older ones can just enjoy the day?

You can't be serious? OP wants to include her nieces on her special day. This has nothing to do with the dc of her sister's boyfriend.

Why not have your sister, or a friend, or no bridesmaids at all?

Because the OP wants to have her nieces. Hmm

Some really odd suggestions on this thread.

Why on earth should ANY bride be dictated to as to who she does, or does not have walking down the aisle with her on her wedding day ?

It is perfectly reasonable to invite nieces that you have had a relationship with all their lives, to be bridesmaids.

It would be very odd to ask people you have only met in the last couple of years just because their Dad has started a relationship with your sister.

Yep, completely serious! I did say YMMV…

If I were the OP, I wouldn’t have particularly actively wanted bridesmaids. I’d have been suggesting it to please my sister, &/or if I thought my nieces would enjoy it.

If my sister said she felt her longish term bf’s kids were being left out, I’d absolutely offer:

a) ok, 2 slots are available, how about the youngest two are BMs, & the older ones will probably be quite relieved not to have to wear cringey bridesmaid outfits anyway
b) no worries, if it’s going to cause tension if I don’t have all 5 girls, we’ll just forget about family bridesmaids altogether
c) if YOU want your two to be bridesmaids & this is your boyfriend being a knob, just say so & I’ll stick to my guns, you can blame me. BTW your ‘partner’ is a dick, but you know that - lmk if/when I can help.

Obviously it’s different if OP is personally dead keen to have her two nieces be bridesmaids, but for me it would be an optional extra & not worth potential drama. I certainly wouldn’t want 5 teenage bridesmaids - that’s ridiculous - so if dsis & her dp couldn’t agree with me how to proceed, I’d default to ah well, no niece bridesmaids it is then.

I genuinely have never got bridesmaid angst from any angle, so it’s entirely possible that I’m not going to be aligned with OP here, but yes, that would be my position.

PollyBell · Yesterday 00:56

No you should not havecto but with that set up i wouldn't have asked them in the first place, sure your nieces miss out but the parents blended the family not you

elliejjtiny · Yesterday 01:06

IMO you have all or none of them. Not because your sister is making the decision for you but because it's the right thing to do to treat them equally.

ThisOliveKoala · Yesterday 01:36

CorvusPurpureus · Yesterday 00:54

Yep, completely serious! I did say YMMV…

If I were the OP, I wouldn’t have particularly actively wanted bridesmaids. I’d have been suggesting it to please my sister, &/or if I thought my nieces would enjoy it.

If my sister said she felt her longish term bf’s kids were being left out, I’d absolutely offer:

a) ok, 2 slots are available, how about the youngest two are BMs, & the older ones will probably be quite relieved not to have to wear cringey bridesmaid outfits anyway
b) no worries, if it’s going to cause tension if I don’t have all 5 girls, we’ll just forget about family bridesmaids altogether
c) if YOU want your two to be bridesmaids & this is your boyfriend being a knob, just say so & I’ll stick to my guns, you can blame me. BTW your ‘partner’ is a dick, but you know that - lmk if/when I can help.

Obviously it’s different if OP is personally dead keen to have her two nieces be bridesmaids, but for me it would be an optional extra & not worth potential drama. I certainly wouldn’t want 5 teenage bridesmaids - that’s ridiculous - so if dsis & her dp couldn’t agree with me how to proceed, I’d default to ah well, no niece bridesmaids it is then.

I genuinely have never got bridesmaid angst from any angle, so it’s entirely possible that I’m not going to be aligned with OP here, but yes, that would be my position.

You are quite strange

Generationdoll · Yesterday 02:13

Your sister is a cheeky fxxker to ask.
I wouldn't bother having any flower girls in this situation.
Such a rude presumptuous ask.

OwlBeThere · Yesterday 02:17

OurGirl · 04/07/2026 17:46

We are getting married next year.

My sister has 2 daughters aged 15 and 11 and her partner has 3 daughters aged 14, 12 and 11. My sister has been with her partner for 3 years.

We have asked my sister if our nieces can to be bridesmaids but not her partners daughters. My sister and her partner think this is unfair and we should ask his daughters as well.

We don’t see his daughters very often and don’t think we should have to have them as bridesmaids.

Are we being unreasonable? Would you expect your partners children to be bridesmaids?

I was the partners kids who was left out of things because i wasn’t ’blood’ and 30 years later it still stings. as a child it made me feel really rejected and like my dad wasn’t mine anymore because his new wife’s family left me out. So, it’s your wedding but don’t be surprised if your relationship with them isn’t rhe same after. if it was my kids and their step siblings not being invited in, i’d probably just not attend.

Generationdoll · Yesterday 02:17

Have you any idea how annoying it is to have people in your wedding photos that are no longer in your circle?
She isn't married and wants to inflict her boyfriends children on you.
Tell her to get married herself.
Such rudeness.
Unbelievable.

BudgetBuster · Yesterday 07:54

OwlBeThere · Yesterday 02:17

I was the partners kids who was left out of things because i wasn’t ’blood’ and 30 years later it still stings. as a child it made me feel really rejected and like my dad wasn’t mine anymore because his new wife’s family left me out. So, it’s your wedding but don’t be surprised if your relationship with them isn’t rhe same after. if it was my kids and their step siblings not being invited in, i’d probably just not attend.

They aren't married... the OP doesn't even really know the kids. Would you want to be a bridesmaid for someone you don't even know because she's related to your Dads latest girlfriend?

Jan24680 · Yesterday 20:08

OwlBeThere · Yesterday 02:17

I was the partners kids who was left out of things because i wasn’t ’blood’ and 30 years later it still stings. as a child it made me feel really rejected and like my dad wasn’t mine anymore because his new wife’s family left me out. So, it’s your wedding but don’t be surprised if your relationship with them isn’t rhe same after. if it was my kids and their step siblings not being invited in, i’d probably just not attend.

How strange you'd want to be involved in another family's "things"? Did your mum's family involve your step/half siblings in their events?

WhatAMarvelousTune · Yesterday 20:22

No, your sister and her partner are being weird. I doubt those children are really that interested in their dad’s girlfriend’s sister’s wedding anyway.

LaliqueSaltGrinder · Yesterday 20:34

They are not your nieces. They are your sister's boyfriend's kids.

JHound · Yesterday 21:25

Your sister and her partner are loons. You are not wrong to only want your nieces as bridesmaids and not your your sister’s boyfriends kids too. They can get married and then have all the daughters as bridesmaids.

OwlBeThere · Today 03:58

Jan24680 · Yesterday 20:08

How strange you'd want to be involved in another family's "things"? Did your mum's family involve your step/half siblings in their events?

but they weren’t someone else’s family, they are my family, My father married my step mother when i was still a baby. I do remember a time when my ‘step’ siblings weren’t in my life, and I consider them my siblings the same as my full and half siblings are, I was raised to call their aunts and uncles as aunt x and uncle y. I spent a lot of time with these people as a wider family, so to be left out of things hurt. I was a child who didn’t understand why I wasn’t included when it was my dad and my siblings going to these parties or weddings or whatever.
When my mother remarried they were all invited despite them spending far far less time together as she obviously wasn’t spending time at my dads house with them. She had them all to stay when my stepmum was giving birth etc. My mother didn’t have any siblings so that never came up but she definitely made the effort to include everyone.

BreakfastAtSquiffanys · Today 04:05

Your nieces will always be your family.
You can't guarantee that her partner's kids will be.

JustLookAround · Today 04:08

elliejjtiny · Yesterday 01:06

IMO you have all or none of them. Not because your sister is making the decision for you but because it's the right thing to do to treat them equally.

They’re not equal though. 2 are OPs nieces and 2 aren’t.

OnlyMabelInTheBuilding · Today 04:09

Yanbu, of course you don’t have to have your sister’s boyfriend’s kids as bridesmaids. They’re lucky to get an invite.

FunnyOrca · Today 04:15

Completely reasonable to just have your nieces, so long as the others are invited. They are old enough to understand. Besides, by 11 it would be weird to be a bridesmaid for someone you don’t know!

LilacHam · Today 05:49

I'm a DC of a blended family with a Step-Mum who ruined my childhood insisting her kids were treated the same as me by MY family so I never got to see my family alone, missed out on things my cousins got to do (being a bridesmaid being an example!) and never got to be made to feel special by MY family. I hated it and her and it created a lot of resentment not just from me but from my extended family.

So my vote is just have your nieces. I think people believe treating all the kids the same is the right thing to do and is fair, when it's the opposite.

If your sister and her boyfriend want to pretend they see all the kids as the same in their house it's up to them but it's a cheek to try and force it on extended family.

NeelyOHara · Today 05:50

Is OP not returning then? Sigh.

bathandbodyworks · Today 05:57

children feel stuff like this and remember it. i am in a blended family n if only blood relatives were selected and others singled out we wouldn’t attend. we are one family one unit.
you are effectively singling out innocent children just because they aren’t blood. so id defo be upset if i were your sister. what’s the big deal with just including them ?

NeelyOHara · Today 06:03

bathandbodyworks · Today 05:57

children feel stuff like this and remember it. i am in a blended family n if only blood relatives were selected and others singled out we wouldn’t attend. we are one family one unit.
you are effectively singling out innocent children just because they aren’t blood. so id defo be upset if i were your sister. what’s the big deal with just including them ?

But they are included? They just don’t get to be bridesmaids.

Frumpitydoo · Today 06:03

Nope NBU. Who's foot the cost for their clothes, shoes, gift etc? You. So it's a damn cheek.

LilacHam · Today 06:18

bathandbodyworks · Today 05:57

children feel stuff like this and remember it. i am in a blended family n if only blood relatives were selected and others singled out we wouldn’t attend. we are one family one unit.
you are effectively singling out innocent children just because they aren’t blood. so id defo be upset if i were your sister. what’s the big deal with just including them ?

My step-Mum had that attitude and it ruined my childhood and created resentment in family. Because it was my family not hers and not her kids.

And what happened to that 'one family, one unit?' Her kids emigrated to Australia to be with their Dad as soon as they turned 18 and were eventually estranged from her.

I didn't go to her funeral, my brother didn't go to her funeral, her kids didn't go to her funeral, my Grandmother outlived her and didn't go to her funeral, one of my uncles went just for my Dads sake, my 2 aunts didn't. I would have gone if my Dad really wanted me to but he understood. MY family is much happier now she's dead.

Purely because of the resentment and pain she'd caused.

BirdLandedonmyHead · Today 06:24

Why would 3 preteens/teens want to be a bridesmaid for their father girlfrriends sister?

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