Posh style journalists Trinny Woodall and Susannah Constantine claim they can make any woman look stylish, regardless of her shape, age or height. In the first of the series, these two wardrobe witches dole out their tough style treatment to unsuspecting businesswoman Vanessa Lanham.Set up by her friends and family, Vanessa has been secretly filmed so that Susannah and Trinny can diagnose just how badly she dresses in her every day life. Once hit with this news, Vanessa opens her entire wardrobe up for further investigation and most of her clothes are labelled what not to wear.Given £2,000 to soften the blow, Vanessa must buy new clothes only according to Susannah and Trinny's rules. Will she follow them? Does she agree with Susannah and Trinny? Throughout the experience Vanessa gives us her opinion.