Fleetwood Mac singer Stevie Nicks has apparently found herself in a bit of a legal jam after doing what seemed to be a good deed.

According to the Associated Press, Nicks and her family have been sued for endorsing a woman who claimed to be raising funds for an animal shelter, but now stands accused of bilking those who lent her money.

The AP reports that 34-year-old Britney Marx of Mesa, Arizona is charged with raising some $400,000 for the shelter, and then spending the money on herself. In a suit filed by one of the investors allegedly bilked by Marx, Nicks and several members of her family are reportedly accused of lending credibility to Marx by endorsing the shelter.

The AP reports that Marx will be tried on theft and fraud charges on Monday.