Khloe Kardashian Odom has been named in paternity claims made by her father's ex-wife and widow.
The women's allegations suggest that the "Khloe and Lamar" reality television star is not Robert Kardashian's biological daughter.
Taking to Twitter, Khloe Kardashian posted her response to recent reports that she is not the biological sibling to Kim, Kourtney, Rob, and the rest of the famous family.
"The audacity you have to mention my father's name like this. Should be ashamed of urself [sic] … I let a lot of things slide but this one is really low. YOU ARE DISGUSTING."
Khloe Kardashian was clearly addressing the claims made by Jan Ashley, who married Robert Kardashian after his divorce from Khloe's mother Kris, along with Ellen Kardashian, the famed attorney's widow who married him two months before his death.
"Khloe is not his kid," Ashley Kardashian said, referring to her ex-husband, according to RadarOnline. "He told me that after we got married. He just kind of looked at me and said it like it was a matter of fact."
Ellen Kardashian confirmed the claim in Star magazine, saying it was "time to tell the truth" about the Kardashian family.
The former attorney's four children have become famous on E!'s "Keeping Up with the Kardashians" and include Khloe, Kourtney, Kim, and Rob. The show also includes Kris Jenner and her husband Bruce, and their children Kendall and Kylie.
Reports have not confirmed if Kardashian will take legal action against RadarOnline, Star magazine, or Ashley and Ellen Kardashian.
On Twitter, users are defending the reality television star. "We stand by Khloe" was trending on the social media site Wednesday.
"My Angels!" said Kardashian of her fans on Twitter as she retweeted a post by user @KhloeForever: "Khlo! We got 'We Stand by Khloe' trending earlier! It trended for over an hour! We love you!!!!"
The reality star also posted the quote: "I'm mature enough to forgive you, BUT not cub enough to trust you."