The '70s are calling and celebrities are answering — and will continue to do so next year. "The shag is a mainstay in style. In 2020, we are seeing an updated version that lends itself to modern styling," says hairstylist and co-founder of Spoke & Weal Salons, Jon Reyman. "It's sexy, strong, and flattering. Try a shag with or without a strong fringe that is cut away into long or short hair, following a hybrid of the mullet and the shag. This look works for curly hair, straight hair, long, mid-length, and even shorter hair." Kesha wore the look with wet styling to the AMAs this year.