It doesn't get more #mermaidhair than this.

Long layers help bring out the natural texture of wavy hair. A middle part and California-girl beach waves work equally well on the weekends and for red carpet affairs.

When executed correctly, layers can bring playfulness to a sophisticated bob.

There's been an awakening in the force, and it's Daisy Ridley's gorgeous long layered bob.

The layers in Rodriguez's glossy, long hair give it movement and depth. It's pretty, simple and classic.