Guest asks to bring another
I need some advice on to how to handle this situation. My daughter has invited my good friend, husband and young adult children to her wedding. Today my friend called to ask if her daughter could bring her boyfriend as they plan to have his parents babysit their 10 year old and he would drive down from college with her. My daughter has invited only spouses or couples who are engaged (the only possible exception would be the attendants, however she did not even invite her sister's boyfriend). She does not want to make an exception for one person but the budget does not allow her to expand the guest list. How can we tactfully handle this situation without hurt feelings?