The 10 Best Beauty Instagrams of the Week: Cara Delevingne, Alexa Chung, and More

In the world of Instagram, the best beauty snaps are the ones that make us rethink our own routines. This week offered ample inspiration for holiday hair makeovers: Zoë Kravitz's blanched baby braids and Elizabeth and Victoria Lejonhjärta's piled-up coils made for eye-catching selfies, each style centering on texture and carried off with a sense of effortless cool. Irene Kim's rainbow-tinted chop and forehead curlicues read both retro and modern, as did her makeup, which combined a classic, ro...