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*Khloe Kardashian does NOT like when critics, so-called fans and other celebrities come for her family!

And once again, it’s happened!

She’s heated at Joan Rivers and Ray J for spoofing her sister Kim Kardashian‘s sex tape that made her both famous and infamous.

And Khloe gets her revenge by refusing to work with Rivers.

Most likely in her eyes, this serves Rivers right for messing with her beloved sister, Kim.

Khloe was supposed to appear on Rivers’ E! show “Fashion Police.” Instead, she opted out!

Rivers spoofed Kim’s infamous sex tape for her WE tv show, “Joan & Melissa: Joan Knows Best?

In the video, her and Ray J get down — proclaiming (SOME EXPLICIT LANGUAGE) “once you go black, you never go back” and “once you go Jew, you know how to screw!”

But it’s safe to say although Rivers’ fans might have enjoyed the parody and crackled along, the Kardashians aren’t laughing!

Watch the spoof below: