For that reason, the current bob style we're obsessing over is the layered bob. What is it? The clue is in the name—it's a bob that has plenty of layering to give it volume and oomph.

This hairstyle can be worn up, down, curly, straight, or wavy. A layered bob is different from a classic blunt bob — the layers are key to giving it a ton of movement. Throughout time ...