Ask any parent, sometimes the best way of getting your kid to do something is to give a choice. Examples, "Do you want mommy or daddy to change you?" "Do you want to walk to your room or should I carry you?" Usually when I give them both the same choice, one of them would just say whatever the other said. This would occur when picking books to read, which park to go to, what to eat, etc. Well, the little buggers are expressing their individuality and ALWAYS picking different things. Now I need to change up my whole strategy and think of something new. It's amazing how kids always know how to get you!