Rumours surfaced this week that Kourtney, 35, is expecting her third child with long-time boyfriend Scott Disick, but so far the couple haven't commented.
During an appearance on America's Today show this week, mum-of-six Kris was asked directly if Kourtney had a bun in the oven.
"Well," she coyly replied, "I think you'll probably get the answer to that if you tune into Sunday night's premiere of Keeping Up With The Kardashians [in the US]."
Obviously there is only one answer: yes or no. Could this be confirmation a pregnancy announcement is on the way? Or will it be a case of Kourtney thinking she is pregnant, taking a test and it coming back negative?
With this family, who knows!
Kourtney and Scott are already parents to son Mason, four, and daughter Penelope, one. The family are currently in New York filming the latest Keeping Up With The Kardashians spinoff, Kourtney & Khloe Take The Hamptons!
It will follow the Kardashian siblings as they relocate from LA to the Hamptons to launch a pop-up boutique.
Got an iPad or iPhone? Reveal Mag is specially designed to fit!
Stars who announced pregnancies in 2014 in pictures:
Copyright: WENN Lexie Appleby/Future Image/Bridow/Instagram