Margot Robbie reveals that she had a dialect coach when she was on the soap because her Australian accent was so strong.⁣⁣ ⁣⁣ Graham Norton welcomes the biggest stars of film, TV and music on to his sofa for chat, performances and comedy.⁣ ⁣ #TheGrahamNortonShow #MargotRobbie #WutheringHeights #Throwback