I Had Sex with Crystal Harris on Weekly Basis: Hefner [Photos]

Crystal Harris candidly revealed the reason for her spilt with Hugh Hefner five days before of their marriage. In a radio show on Monday Crystal told about Hefner and her sex life.

Crystal, 25, told Howard Stern on his show Stern Sirius XMalso that sex with the 85-year-old lasted 'like two seconds.'

On reaction to this Hugh Hefner tweeted on his Twitter page saying that his former fiancé is lying about their sex life.

Hefner tweeted:

"For the record, I have sex on a weekly basis, and did throughout my 2-and-a-half years with Crystal.

My sex life involves more than one partner & has since the end of my marriage in 1998.

My girlfriends Anna & Shera live with me at the Mansion, but other Playmates & Playmate prospects stay here off & on.

There's safety in numbers...When I try to settle down (Crystal), I get burned.

I think it's important to set the record straight when someone is lying about you. There's no new news here. Just correcting a false impression."

Crystal apparently apologized to Stern for publicly sharing her details of her sex life with ex-fiancé Hugh Hefner, claiming that she was not prepared and just blurted out things while answering questions on a radio show, The Times of India Reported.