Ultra-thin Posh Spice has banned ultra-thin models from modeling her upcoming line of denim fashions.

Posh has tapped curvaceous chicks to carry her couture down the catwalk. “Thick” former Sports Illustrated model Daniella Sarahyba is Posh’s new covergirl.

According to her website, Daniella is a 35-26-36 Brazilian described as a “voluptuous goddess” who has “a perfectly sculpted body with the curves and meat in all the right places”. Watch out for the big girls. OKAY!

Gloomy Guses claim Posh has picked curvy women so she will look better standing next to them during the line’s Fall 2007 launch in Los Angeles.

P’s friends say she only wants to hire girls who have more curves than she does because they look more “natural”.

“Victoria wants to give out a positive image that you don’t have to be ultra skinny to look good. Many of the models on the catwalk make young girls feel insecure about their own bodies, Victoria doesn’t want to be accused of giving young girls a complex about their image and putting pressure on them to be as skinny as her,” says a British Sun source.