If you want advice on how to dress for your body type from Trinny and Susannah you can find a lot of good stuff here:
http://www.trinnyandsusannah.com/
http://www.littlewoods.com/rf/static.do?page=landingpage19


They also have a photo of KAK in skinny jeans in one of their books (I think it was the Body Shape Bible) as an example of what not to wear if you are a pear. "The clingy jeans makes her butt and legs look heavy".
Yeah, we know.