A judge awarded Rebel Wilson record damages of $3.66 million on Wednesday over magazine articles the actress said cost her roles in Hollywood films.
A Supreme Court jury in Australia's Victoria state had decided in June the articles claiming she lied about her age, origins of her first name and her upbringing in Sydney were defamatory.
Justice John Dixon said a substantial award amount was required to "vindicate" Wilson after her reputation as an "actress of integrity was wrongly damaged."
Bauer Media, publisher of the Australian magazines Woman's Day, Australian Women's Weekly, NW and OK, said it was considering the judgment.
Wilson, 37, said on Twitter that the case "wasn't about the money."
"I'm looking forward to helping out some great Australian charities and supporting the Oz film industry with the damages I've received," she tweeted. "Also looking forward to getting back to my career and entertaining everyone!"
Her lawyer Richard Leder said outside court the damages were about four times higher than the previous Australian record for a defamation case.
The jury found Bauer had said Wilson lied about her age, claiming to be six years younger, and had falsely claimed to have been named Rebel at birth.
They also found Bauer had said Wilson lied about having a hallucination about winning an Academy Award while sick with malaria, about her parents being dog trainers, about being related to U.S. entertainment entrepreneur Walt Disney and about being raised in a "ghetto" area of Sydney.
Wilson blamed the articles for film contracts being terminated.