Stars from reality shows including "Summer House," "Southern Charm," "Vanderpump Rules," "Summer House: Martha's Vineyard," "Family Karma" and the "Below Deck" franchise, as well as new cast members, vacation in various wintery locations for two weeks. The drama heats up as romances and friendships are tested. The cross-over series will also feature friends who will join the cast members as they take on skiing, snowboarding, dog sledding, ice fishing, winter biking, snow tubing, sleigh rides, and more cold weather activities.