Write an article based on this summary:

Sort out the perfect hairstyle to match the prom dress.
While the opportunities are endless, don't leave the decision till the last minute. Are you thinking of dyeing it? If so, do this well in advance, ditto for a new cut. Some classic hairstyles are updos (they make the outfit look very classy and sophisticated) or long loose curls (they make you look fun and cute). A side bun makes for a quirky change.