Kari Ann Peniche, co-star of the Eric Dane and Rebecca Gayheart sex tape, is more of a freak than we may have thought. Her Celebrity Rehab roommate Mindy McCready says Kari admitted to being a Madame.

Bodyguard Joey Gonzalez said Kari Ann wanted him to follow a prostitute that she thought was stealing clients.

"Kari Ann wanted to hire me to follow a girl who worked for her - who she said was skimming money and stealing clients. I declined. But she bragged about how her girls could make $15,000 a month. She introduced me to one girl who told me she'd just gotten a boob job Kari Ann had paid for."

Author Mark Ebner says she told him she used to work for another Madame Michelle (Nici) Braun and Kari also admitted she had been a working girl herself at one time. 

"Kari Ann said that, unlike Nici, she'd only take 40% of what a girl brought in," recalls Ebner, adding that Peniche admitted having turned tricks herself. (Another source says Peniche once joked, "I've gone from labor to management.")

Dang this girl is a super freak! We'll be seeing her pop up in a few kinky porn movies by the end of the year. She's already done the prostitute gig, so she might as well do some bestiality or midget porn and make more loot than she can being a ho.