You don't want to get in Jennifer Lawrence's way in the latest trailer for her upcoming movie, "Joy."
Once more teaming with director David O. Russell ("Silver Linings Playbook,""American Hustle"), Bradley Cooper, and Robert De Niro, Lawrence plays single mom Joy Mangano, who is the real-life inventor of the "Miracle Mop," which led her and her family into a business dynasty.
In this trailer, we see the hard road Mangano took to get her product off the ground. It also shows off her resolve to never give up.
Watch it here. "Joy" opens in theaters on Christmas Day.