80's aerobic instructor for halloween?!?

im not sure what else to wear. so far, i have purple tights, bright blue short shorts, and im getting leg warmers and a grey sweatshirt. Should i write something on the sweatshirt, for example, like TIGER? and im wearing pumas, because i dont have reeboks. does that sounds good? this is for a school dance by the way. and what colour eyeshadow? fake eyelashes a good idea?