In the age of micro-bangs and unicorn hair, we're ready to go back—way back—to a classic cut: the shag. Shaggy styles have been back in the limelight for a good reason, and the modern shag haircut is ...

While the classic bob and blunt lob have seen their fair share of attention, the shag is taking over salons everywhere. Before you lose yourself flashing back to Stevie Nicks, Jane Fonda, David ...