If you have very long hair then why not give long, mermaid-style curls a go. Wear your hair this way and you are guaranteed to look whimsical, romantic and naturally sexy. This hairstyle, although simple and classic, also happens to very on-trend right now. What's not to love?
If you're recreating this style, try to leave your hair to dry naturally (you can encourage the curls with some curling mousse and serious scrunching, of course). This will not only protect your hair from heat damage but it will make your curls look glossier and more defined.
This style works well in casual situations but it's also great for toning down super formal outfits. It really is a magically versatile style!