Learn this season’s coolest holiday styles from the hairdresser to the world’s most-watched family, the Kardashians. Andrew Fitzsimons has done Kim’s wet waves, Kylie’s Forbes cover and high ponies on the entire Kardashian squad, plus some of Hailey Bieber and Shay Mitchell’s most iconic looks. Learn his best tips for the styles your clients are double-tapping on Instagram, like how to hide extensions so they’re undetectable and how ponytail placement matters.