Insider: KANYE WEST worried sick his sex tape with KIM KARDASHIAN look-a-like will find a buyer.

The raunchy tape is nearly 20 minutes long and appears to have been shot in a hotel room with an unidentified female who clearly states at the beginning of the video that she's 18 years old reports.

Then, on tape,t he dirty deeed gal confesses to Kanye she’s married,caliming "My husband and I don't have sex anymore… that's why I'm here!”

With her bodacious curves, dusky skin and long black hair the woman is a dead ringer for Kanye’s current lady love Kim Kardashian.

During the couple's steamy sex romp, they never kiss and don't interact any further than simply doing the deed, in various positions throughout and with Kanye wearing a condom.

Kanye is clearly aware the romp is being filmed because you can see that he's the one who set up the camera in the beginning and at the end he looks directly into it before switching it off.

According to a San Fernando sex industry insider, the video was shot sometime shortly before Kanye started dating Kim and he is terrified of the tape getting out.

"The sex tape is being shopped right now and there's a lot of interest, but Kanye is freaking out!" the insider revealed.

"He doesn't want this tape out and will do anything to make sure it stays private.

"Kanye was practically in tears when he heard the tape was being shopped."

Experts at have viewed the tape in its entirety confirming it is indeed Kanye, publishing a screen grab that clearly shows West at his best.

Although he is said to be rather fond of Kim’s sex tape – the one that put her on the path to infamy.