Margot Robbie has some big shoes (or should we say skates?) to fill as Tonya Harding in I, Tonya, because let's face it - regardless of where her morals lie, Harding was an incredible ice skater. Not only did she compete in two Winter Olympics, but she was also the first American woman to complete a triple axel in an international competition. So naturally, Robbie had to do some training on the ice before the cameras started rolling.
When the film premiered at the Toronto Film Festival,