I have just arranged DDs 4th birthday party. She is fanatically princess mad, and has asked me for a princess party, and wants a princess dress to wear on the day. Not a problem, I am making her a sparkly princess dress to wear as her birthday present. BUT she has said that she wants everyone to dress up too - I have put on the invitations that it is a fancy dress type party, with a fairytale theme - is this a bit OTT? will people think I am being presumptuous and not come because of it? Am just wondering if I have done the right thing with this.