When does Untitled Heidi Fleiss series return?

Heidi Fleiss ran an upscale prostitution ring based in Los Angeles and is often referred to as the "Hollywood Madam" Fleiss was convicted of federal charges of tax evasion in September 1996 and sentenced to seven years in prison. Fleiss has stated that she made her first million dollars after only four months in the business as a madam and that on her slowest night, she made $10,000. She was the third housemate to enter the final series of Celebrity Big Brother in the UK in January 2010.