Pixie Geldof, Georgia May Jagger and Cara Delevingne lead the fash pack at the Vogue Festival

It was a veritable who's who of fashion at a cocktail party to kick of the inaugural Vogue Festival in London last night.

Young British style was represented by the likes of Georgia May Jagger, Cara Delevingne and Pixie Geldof, while celebrity stylist and reality TV star Rachel Zoe and models Eva Herzigova and Laura Bailey also made an appearance.