The Coolest Hairstyle Trends Everyone Will Be Wearing This Year, According to the Pros

"Trends always circle back into style and 2020 is seeing a fun blast from the past," said Heaps, adding that this year's 'it' girl haircut is the modern mullet. "I recently did this for Euphoria star Barbie Ferreira. It was choppy and had texture but we kept the look true to its signature style – short in the front and longer in the back. You can play with the length in the back and get as short on the sides and tops as you would like."

It's not just one retro haircut or style that'll reign supreme this year — it's all of them. "I love seeing all the time periods being referenced during this [Spring/Summer 2020 runway] season," said Palau. "For example, Marc Jacobs was a collection of individual styles, Prada had a nod to the 20s, Tory Burch had nods to the 40s and 80s, and Miu Miu had a 40s punk energy."

"During 2020, it will be all about the fringe — and all different kinds of bangs," said Leaps. With this style, the sky is the limit: "[We'll see] straight and full fringes. Curly fringes will be big. They can be paired with shorter or longer hair. I am also predicting bangs with bobs and you will also be seeing long fringes with shaggier haircuts."

If you have natural curls, this next look is just about styling the front of what you've already got. If you don't, follow Palau's lead: "I did a tissue-set, 40s-inspired look at Miu Miu to finish off Paris Fashion Week," he said. "It's an old-school way of achieving curls, where you wrap individual sections of hair with a tissue, heat them up with an iron, then allow them to cool. Once you take out the tissues, the result is a soft curl. I've then brushed through and shaped the curls into a 40s-style at the front, and squared off in the back."