Angelina Jolie's extreme detox diet is causing concern on the set of her new film Salt, according to a new report.
The 33-year-old - who is currently in New York shooting the spy thriller - aims to shed 21lb in just 21 days for her role as a CIA officer unmasked as a Russian spy.
But the mom of six has sparked fears for her health - as everyone thinks she already has the perfect figure.
Jolie's is said to be living on a mixture of lemon juice, cayenne pepper and maple syrup - and it's leaving her weak, reports British newspaper The Sun.
A source tells the publication, "She does all her own stunts but we worry she could injure herself due to the weight loss."
Showbiz Spy reported last week that Jolie was "worn out and exhausted" on set of the film.