Broke Lindsay Lohan owes $600,000 in credit card debt

'Mean Girls' star Lindsay Lohan is reportedly over half a million dollars in debt, after failing to pay up her credit card dues.

Lohan, 23, has been facing financial problems ever since her acting career took a downward plunge, and her hard partying ways have not helped the situation either.

"Lindsay owes credit cards 600,000 dollars," The New York Daily News quoted a source as telling Radar Online.

"One card cut her off last week and it's only a matter of time before all her other credit cards cut her off too," the source said.

Though she used to make a fair amount of money by doing club appearances, she has not been receiving nearly as many invitations as she used to and is only being offered a reduced rate of 5,000 dollars to 10,000 dollars.

"One credit card company is going to discuss a payment plan for Lindsay. But if she doesn't have the income and can't make her payments, they are prepared to sue her," the source added.