She covers all things beauty, hair products, and makeup. Abergel points to the shag as one of the hairstyles that defined the '70s. Here, Miley Cyrus wears hers in a platinum blonde shade with ...

Intrigued by how the salons are taking on the 70s revival? If you’d like to dip a toe into the trend, but aren’t ready to commit to a full transformation, then the subtle shag could be for you.