Khloe Kardashian has told her sister Kourtney Kardashian to forget having a sleepover with her daughter, True.
The Good American co-founder has admitted that her four-year-old daughter is highly unlikely to be allowed to sleep at the home of the POOSH founder, but refused to reveal why.
The sisters were taking part in a lie detector test when Kourtney, 43, asked Khloe, 38, about her daughter's sleeping arrangements.
She questioned: "Are you ever going to let True sleepover at my house?," to which Khloe honestly replied: "Probably not."
The pair were taking part in a lie detector test on Vanity Fair's web series and the POOSH founder then smirked when she followed up the answer by asking: "And is that because we have too much fun?"
However, Khloe bluntly replied: "No."
When Kourtney continued to press her younger sister for an answer, mum-of-two Khloe responded: "I don't think we have enough time on this show for what the reason is."
"Why do you hate sleepovers?" Kourtney continued, but Khloe refused to be drawn into a conversation, simply denying that was the case.
Deciding it was best to move on, Kourtney upped the ante and asked Khloe if she was still sleeping with her ex-partner Tristan Thompson, but Khloe adamantly said: "No, I am not. I’m really not."
The polygraph examiner confirmed she was telling the truth, with a surprised-looking Kourtney gushing: "Bravo!"
Khloe then quipped: "I would die if I said I was."
Her response comes after she broke it off with her baby daddy after he was found to have been cheating on her. Despite his denial at the time, it was later confirmed he had fathered a child with Maralee Nichols.
The revelation came as Khloe and Tristan were preparing to welcome a baby boy via surrogate.
Earlier in the week, Khloe was claimed to have gone overboard with her Christmas decorations as a source revealed she had covered her new baby's crib in gold and diamonds.
The source told Heat she was in competition with sister Kim Kardashian, who had reportedly splashed hundreds of thousands of dollars on her kids for the festive season
"Khloe doesn’t want to be outdone and has spent an absolute fortune on True," the source said. "Plus she’s decking out the new baby’s crib in gold and diamonds."
* Follow Mirror Celebs on Snapchat, Instagram, Twitter and Facebook.
