Beautiful Prom Hairstyles Long Hair , Do you want to look as glowing as celebrities in a prom? Well, I think you can first get started with your hair. There are many hairstyles can be worn for a prom, from the long wavy hair to a braided updo. Among all kinds of hairstyles, the elegant updo should be an ideal option to make an appropriate look in a prom. Besides, it can be easily dressed up and down with hair accessories. Scroll down this post and find one favorite for your next prom hair look!Waterfall Braid for Prom HairstylesIt is a cute idea to make a waterfall braid from your long wavy hair. And this beautiful hairstyle will look better on longer hair.