Jennifer Lawrence & David O' Russell Screaming on Set of 'Joy'?

Jennifer Lawrence reportedly got into an argument with director David O. Russell on the set of their new film Joy on Wednesday (February 25) in Boston, Mass.

According to TMZ, an eyewitness claims the 24-year-old actress and 56-year-old director were screaming profanities at each other.

The movie studio Fox 2000 told the site that there was indeed screaming, but it was just David getting Jen hyped up for an emotional scene.

Apparently, Miramax co-founder Harvey Weinstein showed up to set that day and David told him to leave.

Jennifer and David have worked together on several films, including Silver Linings Playbook and American Hustle.