Fashion trends are always on the move, each style coming and going through the seasons, and nail fashions are no different. Nail art is taking its rightful place alongside the top clothing designers on the catwalks of Paris, Milan, New York and London, and amongst other places, Japan, China and downtown Pasadena, host an annual Nail Expos. The designs that come out of these shows end up being reproduced by manicurists around the world.