Z. Posen.

If this were one of those ' Who Wore it Better Sections' in a trashy mag, the question would not even need to be asked. Although the 'blogsphere' has become a shrine to our love for Abbey Lee Kershaw, i literally cannot get over how perfect she looks in this Zac Posen creation, from her hair to her body, she cannot be faulted. She owns this dress ( sorry K Perry ).