I read this that you hadn't planned a separate party for family, just one for friends. I think that you should definitely do both or at least just have one big one for everyone. Your family will probably feel hurt and left out if you don't at least do a cake/ice cream "party" for them. Something we do in our, very large, family is just pick a night where everyone comes over to the b-day family house and we all just eat cake, ice cream and open presents. It's easy, no fuss, and everyone goes home in about an hour or two. The kids run around and have fun and you did your part to include everyone. Then you can concentrate on the friend party arrangements for your child. The last caveat, however, is the grandmas...they may very well want to be at any and all celebrations regarding your daughter, and that can sometimes be tricky, but if you don't care, let them come to everything, it makes them feel better.