If آپ could BE Emma for one دن what would آپ do?

That's not the point. The point it's not 'OMG I'm Emma Watson' , it's مزید like an exercise for the imagination if آپ wish. I don't know if I make myself clear enough :D It's not that آپ are not satisfied with who آپ are and آپ want to be somebody else یا smth like that. The point it's to be creative and imagine. A sort of 'What if...?' Well I tried to explain the best I could here :)