Another day, another TMZ claim.

According to TMZ:

"Before Kanye West was nailin' Kim Kardashian, he used to nail other chicks while watching Ray J nail Kim Kardashian."

That is, TMZ alleges that Kanye West used to watch the infamous Kim Kardashian sex tape, in order to ready himself for sex with other women.

Supposedly, TMZ spoke to "several sources," before publishing their report on this exclusive story.

TMZ says:

"As we previously reported, Kanye has had a thing for Kim dating back several years ... and even tried to get her to break up with Reggie Bush in 2009 so they could get together. Now, Kanye doesn't need the sex tape anymore ... he has the real thing ... and once again, Ray J becomes irrelevant."

Kanye West dated Amber Rose for a couple of years before dating Kim Kardashian currently. He released a song in which he raps about Kim Kardashian being made famous by her sex tape.

A little bit of obsession here, wouldn't it seem? The public relationship between Kim K. and Kanye West is a far cry from the much more covert relationship Kanye's best friend, Jay-Z has maintained with superstar Beyonce for over a decade.

Does Kanye have much to learn from Jay? Sound off below.