So this has a bit of back story needed... We are not inviting children to our wedding, it's an evening/formal event and also my fiancé has many nieces and nephews so it was helpful to keep cost down. My fiancé has one young son who will be a part of the wedding ceremony and pictures but will go home to his mother for the reception. I have 3 nephews who my sister hoped would be a part of the wedding. My entire family does not speak to her husband/their father due to fairly extreme circumstances. Due to her being my matron of honor and that she will be busy getting ready with me and the bridal party, I was concerned as to who would get them ready/watch them since my fiancé will have himself and his own son to worry about and I would not want their father anywhere near my wedding I felt that it would be best if they were not .Especially since they are not necessarily the best behaved children and she also does not have the money to get them tuxes, nor do I have extra to buy them. She finally obliged to them not being in the wedding, but then brought up them coming to the ceremony. They are all under the age 7 and I can't imagine them wanting to sit quietly through our ceremony while my sister is busy up at the alter near me. Also I feel this would greatly offend my fiancé's family since we are not allowing their children to come. I do love them and would love to have them be a part of my day and considered having them hand out programs so that they had an excuse to be there, but part of me feels it's better if they don't. Our relationship is already strained so I don't want to hurt her feelings but I don't know what to do...