Choreographers Create Original Dance Acts And Steps To Form New Interpretation. They Teach And Direct Performers In Movies, Theatre And Reality Shows. Most Study Several Dance Forms To Provide The Best Expression Of Their Creative Vision And Imagination. Depending On The Size Of The Production/Show, A Choreographer Will Likely Audition Dancers For A Piece, Have Input Regarding Costumes, Set Design And Lighting, And Will Choose The Music For The Show. Some Choreographers, Who Work For A Dance Company And Also Manage The Administrative. Choreographers Can Be Self-Employed, While Others Work Exclusively With One Dance Company.