Nude Paris Hilton in Playboy Party

PARIS HILTON ditches her Bible and heads for a Playboy party wearing only her undies.

The hotel heiress claimed to have changed her wild ways when facing jail earlier this year.

She started dressing demurely and made sure she was seen carrying her Bible and self-help books.

But our picture shows Paris, 26, is now right back in the party groove, dressing in stockings and suspenders for a weekend bash at HUGH HEFNER's Playboy Mansion.

The Simple Life star, who served 23 days in jail for driving offences, was joined by little sister NICKY.

Blonde Paris initially covered up with a silver leopard-print coat, but gave revellers a proper look at her fantastic figure and skimpy outfit.

One onlooker at the Los Angeles bash said: "It looks like she's thrown her Bible away."