Somewhere between a shag and a classic voluminous layered haircut, "the Nicks" combines lots of movement and volume without a lot of choppiness that many '70s hairstyles were known for.

From Farrah Fawcett’s feathered cut that was often styled into large, bouncy curls to long, shaggy curtain bangs that skimmed your eyelashes, hairstyles in the 70s have always been iconic.

Mary Richards from The Mary Tyler Moore Show Mary Tyler Moore’s classic '70s flip hairstyle with ends curled outward embodied the modern working woman of the new decade and gave everyone serious ...