We've been bemoaning the relative silence from the ultra sexy Jennifer Lopez as of late. Back in the day, we couldn't open a magazine or turn on the TV without her huge, undulating, luscious ass wobbling in our waiting faces.

Now J. Lo's a married mother of twins and has been keeping a low profile, so, hot on the heels of the Shauna Sand sex tape, we welcome the news of a possible Jennifer Lopez sex tape!

The Enquirer has the exclusive on the please-please-let-it-be-true tale:

The tape includes footage of the beauty playing sexy bedroom games with first husband Ojani Noa, 35, a Cuban-born waiter she married 12 years ago. In one sizzling scene, J.Lo is looking at herself in a bathroom mirror, wearing only a bra and panties - and showing off her famous butt . . . The 40-year-old is the mother of 20-month-old twins projects a sexy but wholesome image. But that's not the naughty Jennifer seen on the tape - in skimpy underwear being chased around the bedroom by Noa, who playfully spanks her. In another eye-popping shot, a clearly immodest J.Lo laughs as the camera catches her climbing onto a motorcycle wearing a short dress and no panties.

Although this sex tape sounds light on the sex, the idea of that skinfamous butt, naked, kissing the seat of a motorcycle really fires our pistons. MrSkin.com frowns on celebrity sex tapes leaked without the star's permission . . . but that doesn't mean we won't watch it!

Let's just hope that the leaps and bounds video technology has made in the last 12 years will allow for a special 3-D edition.

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