A spokesperson for the former US Olympian has shared the news with The Sun.
"All I can tell you is that it [Caitlyn being told] was some time ago," the rep confirmed.
This comes after Kris told The Cut that "she’s not confirmed anything."
"I think it’s kind of wild that everyone is just assuming that that’s just happening."
When asked if she anticipated the rumour coming out, Kris responded, "Something happens every single day. You never know what is going to break at any moment."
She also told The Hollywood Reporter: "It wouldn’t be the family if something didn’t happen every single day.”
Regardless, over the weekend multiple sources confirmed to WHO's sister publication, PEOPLE that Jenner is pregnant with Travis Scott's baby and expecting a girl.
A source revealed the 20-year-old reality star and business mogul is due in February.
“They started telling friends a few weeks ago,” says the source. “The family has known for quite some time. She is REALLY excited and so is Travis!”
Another source close to the family tells PEOPLE: “It is an unexpected but completely amazing turn of events that she could not be more excited or thrilled about.”