Remember supermodel Christy Brinkley’s ex-husband? The sleazebag architect Peter Cook, who torpedoed his relationship with Brinkley by having an affair with his 18-year-old office assistant has more problems looming.

Apparently, his shenanigans with Diana Bianchi has been caught on tape. The sex tape does exist and shows the two engaging in sexual acts while on a loveseat, along with a few other juicy scenes.
This tape will probably surface in the very near future.