Rumors are flying around the Internets that there is reportedly a sex tape starring Christie Brinkley’s ex-husband Peter Cook and his 18 year-old homewrecking gal pal Diana Bianchi. While VAST amounts of Googling has yet to turn up anything, it might be coming up on the near horizon. All we have to work with now are reportedly a few choice stills:

Yesterday, we were shown a series of stills from a video depicting Cook and Bianchi, both nude, having sexual intercourse on a brown love seat. They also show Bianchi performing a sizzling striptease down to a pair of black, G-string panties and then to her birthday suit as Cook holds his crotch.

Another shows Cook resting his head on Bianchi's buttocks. It appears the tape was made at Cook's Southampton architectural office without Bianchi's knowledge. But other stills that are apparently not from the video show Bianchi willingly posing topless.

Not a bad sneak preview. Judging from that the Diana Bianchi / Peter Cook sex tape looks to score somewhere between Pamela Anderson/Tommy Lee and Ray J/Kim Kardashian. Hopefully it’ll be nowhere near Paris Hilton or (gag) Dustin Diamond.