Kim Kardashian West has lashed out at Bruce Jenner.

The 34-year-old television personality - whose mother, Kris Jenner, was married to the 65-year-old former athlete - has criticised her stepfather for dating someone so close to the 59-year-old manager.

In a first look of series 10 of 'Keeping Up With The Kardashians', as obtained by E! News, Bruce - who was rumoured to have been dating Kris' ex-best friend, Ronda Kamihira, after the couple split in 2013 - appeared defensive when Kim made the accusations against him.

He asked: ''Do you actually think I'm dating anybody?''

To which, Kim replied: ''She was really one of my mum's best friends and my mum cries about it.''

A second clip then shows Kris, accompanied by Kim, telling Bruce it's ''not right''.

The parents' split seems to be a hot topic in the Kardashian and Jenner household as later in the clip, Kylie Jenner reveals that she thinks her mother is ''lonely''.

Kourtney Kardashian's partner, Scott Disick, then insists she ''just needs a mature, normal guy''.

Meanwhile, Kris has reportedly fallen head-over-heels in love with Corey Gamble, 33.

A source close to the star said previously: ''[Corey] constantly tells her how hot, sexy and smart she is. [They] are like teenagers, non-stop making out and it's major PDA all the time!

''[Kris] is having fun and is so attracted to him.''