I think the real question is why is any Kardashian famous?

Good question because it's a bore. I don't think Ray J even penetrates her in her vagina. Lord knows how it has 141,000,000 views. VEVO certified indeed.

The rest is only famous because of her though, so...

Cause she got dicked on cam and managed to get a reality show empire out of it.
Also Kris is a good manager (even though shes a disgusting person)

Maybe people were checking because of Ray J? Wasn't he pretty big back then? Was there any major sex tapes before this one? Maybe it was the first of its kind for a celebrity to leak online.

Then the question is why Ray J didn't get the career boost that Kim did? I think I know the answer to that but it's something to think about.

because of Paris and Kris

exactly.

She has the biggest butt and was the most attractive, she is boring as hell now though.

Because the world has seen her pink hole.

cuz quen

Her sex tape and positioning herself around other celebrities (hanging with Paris Hilton, calling the paps to "catch" her on dates with famous men, etc.) is what gave them their initial platform to begin. She broke out as a celebrity socialite first.

She brought fame to the family with her sex tape. So it was always Kim and her sisters, they were second fiddle to her celebrity. None of the others did anything to break out on their own other than ride Kim's coattails

Please. Kim birthed those hoes