Fashion guru Tim Gunn appeared on the Joy Behar show last night and lambasted Kim Kardashian and her siblings for a style that he referred to as vulgar and has a cheapness and tawdriness to it. He said that though their look might have some sexiness to it, it fades quickly.

Gunn wasn’t reserved when let out the verbal critique either. Joy Behar attempted to defend Kim and stated that she was a pretty girl and looked liked Cher. Gun had commented that he was ‘not a fan of how they navigate the world,’ and remarked on the ‘pretty’ comment.“

She is a pretty but she is a poser. I find that when she is static and still, she has attractiveness. I find that when she`s moving it all goes away for me, at least.”The Kardahsians have earned a pretty penny off of their looks, Kim in particular.

Kim Kardashian posed nude in the December 2007 issue of Playboy magazine and some of her modeling jobs include Bongo Jeans and Travis Barker’s Famous Stars and Straps clothing.

However, it may be Kim and her sisters’ clothing line D-A-S-H boutique, owned by Kim, Khloe, and Kourtney that he is referring to when he speaks of the Kardashian style. The sisters own two Dash boutiques located in Los Angeles and Miami.You can hear Tim Gunn as he speaks about the Kardashian style in the video player below.