Here, you can see just how short her layers start—at her wispy bangs. Though Oh's hair isn't as voluminous ... dons a subtle shag with sun-kissed balayage highlights. All in all, the color ...

Because there are so many different ways to create a shag (long or short ... the cut works well on all hair colors, it really complements those with a signature balayage technique.

You can also opt for balayage for a ... parts messy and chic. "Shaggy haircuts can be achieved on straight, wavy, or curly hair, and also on various lengths from short to medium," Petrut says.