Lacy dresses are the most romantic and call for a romantic hairstyle to match. Consider an updo with loose waves and add flowers or barrettes to complete the look. If your hair is naturally straight, use rollers or a curling iron to add waves before you sweep it up and twist it a few times in the back. Secure your updo with bobby pins and decorative barrettes to complete the look. Halter dresses look great with a style that complements their long, strappy appearance. Add some volumizer to your hair and pull it up into a high ponytail. Make a loose fishtail braid and secure it with an elastic hairband. If you don’t have the length or volume of hair to pull off this look, try adding some clip-on extensions before pulling your hair up. Mermaid dresses are very elegant; wear an equally elegant hairstyle with yours to complete your look. Get loose waves by braiding your hair into one large, loose braid and sleeping in it overnight. Then simply add styling serum before your event and comb all of your hair off to one side. Add some hairspray to finish off your waves and complete this elegant style. One-shouldered dresses have a bold and dramatic appearance, so let them get the attention they deserve by keeping your hair up and out of the way. Simply pull your hair up into a high ponytail and wrap the tail around the center all the way to the ends. Secure the bun with bobby pins all around.  Consider using extensions or a sock bun to achieve this look if your hair isn’t very long or is very thin. To make the look more sleek and modern, smooth some gel or mousse into your hair to tame frizz and flyaways. Then, pull your hair back in your ponytail and proceed with the bun. If you have a bob that’s chin- or shoulder-length, create a 1920s style by curling with large rollers or a curling iron and setting the curls with hairspray. Comb all of your curls over to one side, and pin them in place with bobby pins. Any length hair can be dressed up with one or several barrettes. Place them throughout an updo on longer hair, or style shorter hair with curls or twists before placing your barrettes throughout. Choose barrettes that match your dress or your jewelry for the best look. Guys can instantly make their hair more formal by combing it back with pomade. To create a pompadour, slick back the sides of your damp hair with pomade. Take a round brush, and starting at the back of your head, roll the brush backwards while pushing your hair upward and forward and blasting it with hot air from your blow-dryer.  Continue the rolled brushing all the way over the top to your forehead until the top of your hair is tall and rounded. Run more pomade through it, and set the style with some high-hold hairspray. For optimal results, use a nozzle attachment on your blow dryer. This helps focus the air on the specific sections of hair you are working with.

Summary:
Wear a loose, wavy updo with a lacy dress. Try a high, messy, fishtail braid with a halter dress. Wear side-swept waves with a mermaid dress. Try a ballerina bun with a one-shouldered dress. Curl and pin shorter hair to one side for a vintage look. Add flower or rhinestone barrettes to any length hair. Slick back your hair or make a pompadour for a classic look.