We spent last Christmas in Klosters, an alpine town near Davos. Of all of the Swiss ski resorts, Klosters is best known for being unpretentious. Royals and movie stars have favored this destination for decades, starting in the mid-twentieth century. Celebrities like Audrey Hepburn, Yule Brenner, Bing Crosby, and Gene Kelly established Klosters as a refuge for Hollywood stars. More recently, Bono, Renee Zellweger, and Leonardo DiCaprio have been spotted on the slopes.