REBEL Wilson has slammed Kylie and Kendall Jenner for having "no talent" and being "superficial".

The 'Pitch Perfect' actress has admitted she refused to present an award with the sisters at the MTV Video Music Awards (VMAs) because they "stand for" different things to her.

She told Australia's 'Kyle and Jackie O Show': "I was asked to present at the VMAs with Kendall and Kylie and said no. They're famous for no talent."

"I said I'd do it myself. What they stand for is totally against what I stand for. They seem a bit superficial and their careers aren't really based on talent."

The 35-year-old star went on to slam the way the Kardashian family rose to fame, insisting she thinks it is important to work hard.

She added: "I know they're super popular, but I'm all about personality and working hard to get to where I am. How Kim Kardashian got famous from the sex tape and I just went to acting school and worked really hard..."

Rebel recently spoke of how much she loves being curvy and has no problem with the term "plus-size."

She said: "To me, getting an A+ in school is better than getting an A and I'm being called 'plus.' I kind of like being curvy and eating dessert every second night so that's kinda why I am the way I am."