Kylie Jenner denies she's pregnant again after sparking rumours with 'exciting project' tease

Kylie Jenner has denied rumours she's pregnant with her second child.

The 21-year-old reality star, whose daughter Stormi turns one next month (Feb19), sparked speculation she could be expecting another baby with boyfriend Travis Scott when she tweeted about an "exciting project" she has in the works.

"I have something really exciting i get to share soon with you guys! I’ve been cooking this up for awhile i can’t wait to share my new project alreadyyy," she wrote.

One fan was quick to jump to conclusions and tweeted Kylie, "Are you pregnant again?" But the Keeping Up With the Kardashians beauty shut down the question, and replied "Noooo lol (laugh out loud)."

Despite Kylie's giggling response to the question, she admitted in a Snapchat Q&A session last October (18) that she is already thinking about further expanding her family.

"Am I going to have another baby?" she mused. "I want another baby but, 'When?' is the question and I'm definitely not ready right this second. I don't know when I will be, but yeah, when I do, I would love to share more of that with you guys."

Kylie famously kept her entire pregnancy a secret the first time around, and only confirmed the speculation when she announced Stormi's birth and shared pictures and video footage of her when she was expecting.

A source close to the reality star previously said that while Kylie and Travis are keen to have another baby, the couple is planning to wait until the end of the rapper's Astroworld Tour in March before they start trying.

"Kylie and Travis are going to wait until he's finished his tour before trying for another baby," the source told Entertainment Tonight. "They want to have another child soon so it's close in age to Stormi, but they do not want to do this while he's busy on the road."