Kylie Jenner denies being pregnant with Tyga's baby

Reality TV star Kylie Jenner has denied rumours that she is expecting a child with rapper Tyga.

Jenner, 17, is said to have been dating rapper Tyga, who split from fiancee Blac Chyna last year, reported Aceshowbiz.

Without giving any direct explanation, Jenner yesterday retweeted her sister Kim Kardashian's tweet, which read, "No, I'm not pregnant." Kardashian posted this tweet on January 1.