Kendall Jenner nails winter chic in faux fur cowboy boots while sister Kylie dresses down in Aspen

Kylie Jenner rings in the New Year with Stormi, sister Kendall Jenner, Justin Bieber and wife Hailey

Kylie & Kendall Jenner celebrate NYE with friends Hailey Bieber and Stassie Karanikolaou in Aspen

Justin Bieber & Kendall Jenner Hit the Slopes During Aspen Trip