Julia Robert's mother, Betty Lou Bredemus, has died, according to multiple reports.
The 80-year-old had been suffering from lung cancer. She died in Los Angeles on Feb. 19.
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The mother to four children, Betty was also the grandmother to actress Emma Roberts.
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Though she was never front and center on the big screen like her famous daughter, film was in Betty Lou's blood, having once run an acting school in Georgia.
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Julia was in Los Angles filming "The Secret in Their Eyes" when he mother passed.