It's kind of like Groundhog Day, but with Christmas. Heather Shayne has collected more than 1,200 trinkets and trees dedicated to the holiday. A room in Shayne's St. Louis home is packed from wall to wall with all kinds of Christmas decorations. Since beginning her collection in 2015, Shayne has scoured flea markets and online shops, spending $10,000. She calls the room in her basement, "a place of peace and happiness."