Did You Know There Is A Night Vision Version Of Ray J & Kim Kardashian's Private Tape?

At this point, Kim Kardashian and Ray J's sex tape has been viewed by millions of people, but a new clip shows that the former couple also dabbled in some creative effects while they were making their home movie.

In the video obtained by RadarOnline.com, Ray and Kim are in Cabo celebrating her 23rd birthday. After she's done shaking her ta-tas on the beach, the coupled headed back for some night time fun captured with the help of some see-in-the-dark technology. We all know what happened next.