This weekend, A Nashville Christmas Carol premieres on the Hallmark Channel. Saturday, Nov 21, you can watch Sara Evans, Wynonna Judd, Raelynn, Kimberly Williams-Paisley and Kix Brooks join Wes Brown and Jessy Schram as they give a country music themed twist to Charles Dickens’ timeless tale. “It’s patterned after the classic Christmas Carol” says Sara Evans “It was…