Spotted on the set of new movie The Wolf of Wall Street: Aussie expat Margot Robbie laughing it up and looking gorgeous alongside co-star Leonardo DiCaprio. Margot will star as Nadine Belfort, wife of Jordan (played by Leo), in what will be her first major Hollywood role. The former Neighbours starlet picked a doozy — Wolf boasts an all-star cast (Leo, Jonah Hill, Matthew McConaughey, Gene Hackman, Jon Favreau, Oscar winner Jean Dujardin and more), a legendary director (Martin Scorsese) and a best-selling novel as its foundation. Not bad for a breakthrough role, huh? We can't wait to see Margot in action — as it stands, the movie is pegged for release late next year, but click through our gallery for a sneak peek!