“Her daughter is black which proves that O.J Simpson is her dad,” a follower wrote in the comments.
But Khloe, who has been forced to deny the rumour time and time again over the years, shot it down in no uncertain terms.
“I mean… her dad is black silly,” Kardashian responded. “That’s why she is black babe.”
Khloe’s father Robert Kardashian died of cancer in 2003 and was close friend’s with Simpson and was his lawyer during his 1994 murder trial.
Simpson addressed the rumours back in January telling TMZ he has "nothing to do" with Khloé, or her success. "I would be proud if I had anything to do with it, but I don't," he said.