JENNY MCCARTHY'S VIAGRA CONFIDENTIAL

Pinup reveals Playboy Mansion orgies were only has-beens heaven

FORMER pinup Jenny McCarthy has unmasked what it was REALLY like during the Playboy Mansion's Los Angeles heyday, calling the unbridled sex parties "not pretty!"

"There was still so much sex going on with like gross celebrities in the grotto area," says the 51-year-old blond bombshell. "The guys were just in heaven."

While some of the studs were famous, she insists they were all well past their heartthrob days!

"There was only hot women and the ugliest dudes," she notes. "They were really, really old. It was like Viagra central!"