It was an unseasonably warm week in Aspen, but that didn’t stop Sadie Sink from hitting the slopes. The Stranger Things actress, who appeared as the lead actress in Taylor Swift’s mega-hit video for her extended version of “All Too Well” in November, was in town to celebrate the opening of Chanel’s new ephemeral boutique on East Hyman Avenue. The event drew the normally bicoastal fashion hoards to the mountains for three days of skiing, dining, and celebrating. (There may have also been shotskis involved). Below, Sink chronicles her Aspen trip with the fashion house, exclusively for ELLE.com.