But, while the Keeping Up With The Kardashians star has kept unusually quiet over the rumours, her actions have led to even more baby claims.
And fans are now convinced the 20 year old is hiding something, after she skipped out on being presented with an award, leaving best friend Jordyn Woods to accept it on her behalf.
Taking to Instagram, mum Kris Jenner shared a sweet message to her youngest daughter, praising her for being named ‘Newsmaker of the Year’ for her Lip Kits.
Alongside a string of photos, she told her 18.3million followers: “Congrats @kyliejenner on your @wwd Beauty Inc Award for Newsmaker of the Year!!! I am so proud of you and everything you’ve accomplished with @kyliecosmetics!!
“Thanks beauty @jordynwoods for accepting the award on Kylie’s behalf. You are both an inspiration!! #proudmama #wwd #beautyincawards.”
However, fans are convinced Kylie decided to skip the awards ceremony to hide her ‘pregnancy’.
Kylie Jenner posts a naked throwback snap as she continues to keep fans guessing about pregnancy speculation [Kylie Jenner/ Instagram ]
One asked: “Why couldn’t she accept it herself ???? Hmmmmmmmmm…”
“Jordyn accepted on her behalf because she is PREGNANT,” another replied.
“She doesn’t accept the award bc she’s pregnant omg,” a third said.
While a fourth added: “So she didn’t want to make the appearance because Kylie pregnant huh?”
Kylie isn’t the only member of the family who has faced pregnancy speculation, as Khloe Kardashian has been the centre of similar rumours.
And it has now been claimed the ‘pregnant’ pair are set to ‘give birth on the same day’.
Sources have claimed momager Kris is hoping they ‘will deliver’ on the same day to ensure high viewing figures on their show, Keeping Up With the Kardashians.