If your dress is a little more plain then you want to do an amazing hair style to make up for the less in your dress. There are so many options you can do when you leave your hair down. You can have it straight or curl it. Most people curl it and leave it all down or put it half up half down. Here are some ideas.
All of these ideas are beautiful but it all depends on what you like and what your dress looks like. If none of these are ideas you like then you can always google hairstyle ideas. Prom is so important so you always want to look your best!