Wavy bob is one of the most popular hairstyles for those women, who want to keep it short. For those who want to keep it long, gentle wavy haircut or beachy waves haircut can do the work. To get the right cut, consider your face shape and then choose the right one for you. If you decide to wear wavy shag, then keep your hair of shoulder length. You can add lots of volume on the top and keep it light as you come down. To add some more glamour, try mixing short wavy bangs or long straight bangs.