Newlywed Margot Robbie is preparing for her role as U.S. ice skater Tonya Harding in a new movie by hitting the ice at Pickwick Ice in Burbank, California - the rink where beloved U.S. TV star Alan Thicke was playing hockey when he suffered a fatal heart attack last month (Dec16). Margot's new movie, I, Tonya, chronicles Harding's bitter rivalry with fellow U.S. skater Nancy Kerrigan.