Which Career is this?

OK so I'm about to be in college now and a bit on a stand still on what I want to do. I don't know what you would call it or what I would study. All I know is that I want to really be in the entertainment industry but more of show, live, more onto shows of Cirque Du Soleil, or Broadway or even maybe ballet. I kinda want to create a show, the whole storyline even music(though I do not know how to play any instruments.) I would live to be part of a show which would be like acting but I find my pion more into creating the lines rather then reading them. I'm not sure which way this leads me or where I should go. If anyone can give me an idea of which area to study or even if I need studying.