Kylie Jenner has taken to Twitter to deny reports that she’s pregnant.

The rumours began back in February when sister Kendall Jenner posted a photo of a positive pregnancy test and congratulating Kylie’s boyfriend, rapper Tyga, writing alongside the snap: “I don't care what anybody says. Congrats @Tyga.”

Kendall later deleted the tweet, but not before an eagle-eyed user took a screenshot of it.

Of course no baby emerged, highlighting the fact that it was all just a prank - but in the early hours of this morning(May 28) Kylie took to Twitter to deny she was pregnant, once and for all.

The 17-year old wrote: “People been thinking I'm pregnant for 8 months now... CLEARLY I'm not pregnant!”

It’s not the first time the 'Keeping Up With The Kardashians' star has been forced to rubbish baby rumours, with Jenner tweeting in December: “I'm not trying to become a rapper, I'm not getting married, & I'm not pregnant..."

As well as denying she’s having her first child, the teen also appeared to reference her ‘secret project’,which she teased on Instagram by revealing some seriously sexy shots of herself earlier this week.

She said yesterday: “Instagram is a made up world. I just show people what I want em to see. Doesn't everybody?”

You have a point there, Kylie…