Reality TV star Kim Kardashian, who is known for her curves, says she would like to shrink her derriere.

The 34-year-old star opened up about her figure in a teaser clip from an episode of `Kourtney & Khloe Take The Hamptons`, reports dailymail.co.uk

In the clip, which was released Friday, Kim was seen talking to her sister Kourtney and her long-time partner Scott Disick.

Kim also said that she feels her younger sister Khloe's behind is "big".

`Khloe's a** is so big you guys. She's got to lose a couple of pounds,` she said.

`What!? You guys are famous for big bu**s. You guys lose your bu**s, we may all lose our money,` said Disick.

Kim answered by saying: `I don't care, I want a flat a** now.`

Kim, who is married to rapper Kanye West, recently grabbed eyeballs with her nude photoshoot for a magazine.