What are some of the trendy fads you remember about clothes while you were growing up?

I'd love to read from others the fads they remember from their youth. Hey you may remind me of some I've forgot. When I was a young teen, girls wore a lot of halter tops which were basically a triangle shaped scarf that you tied around your neck and under your breasts. You then wore hip hugger jeans leaving your mid section bare. I also remember a friend and me cutting out triangle sections from the sides of the bottoms of our jeans and then adding strips of material in there to make flared bell bottom pants. These hip hugger jeans are coming back in style I see.