I need advice regarding my future mother in law and sister in law, how should I tell them what I want?

Its your wedding day dont let anyone stand in the way of that and please p this on to the birde to be. If you want something make it happen. Ask the people you want to speak at ur wedding if u want to dance to the macarana for ur first dance do it remember this is YOUR wedding.dont let anyone else make the desicions. And dont be affraid to let them know how u feel they will get over it. And remember have fun this is a once in a lifetime experiance.