For quite some time now, there have been rumors about who Khloe Kardashian's real father is.
The rumors heated up after her mom Kris Jenner confessed to having an affair right around the time she became pregnant with Khloe.
Of course, it's also been a story line on Keeping Up With the Kardashians, where Khloe came close to taking a paternity test before finally deciding she didn't need it.
"I don't need someone to tell me who my family is," she concluded. "I have had the blessing of having two phenomenal fathers [Robert Kardashian and Bruce Jenner]. I don't need a DNA test to prove who my father is."
In her memoir, Kris said that the man she had an affair with was named "Ryan," but that hasn't stopped fans from speculating that Khloe's real father is actually O.J. Simpson, who was a close friend of the family in the past.
The family is certainly used to being the subject of wild speculation, but Kris is finally speaking out about this rumor, hoping to put it to rest once and for all.
Check out the video above to hear what she said about the speculation that O.J. is Khloe's father.