The Serpentine Gallery Summer Party 2015

Who wore what at the ultimate stylish summer party? Take a look at all the pics from the Serpentine Gallery Summer Party…
Dave Benett/Getty ImagesAlexa Chung stands out in this statement Christopher Kane design.
Dave Benett/Getty ImagesPoppy Delevingne opts for a daring sheer Christopher Kane gown.
Dave Benett/Getty ImagesFearne Cotton is radiant in an oversized printed dress next to husband Jesse Wood.
Dave Benett/Getty ImagesModel sisters Immy and Suki Waterhouse chose coordinating mint dresses for the occasion.
Dave Benett/Getty ImagesSuki Waterhouse in a fairy tale Valentino gown.
Dave Benett/Getty ImagesBenedict Cumberbatch and Sophie Hunter step out just weeks after welcoming their baby son.
Dave Benett/Getty ImagesChiwetel Ejiofor looks dapper in Lanvin.
Dave Benett/Getty ImagesJames Corden and wife Julia Carey join the party.
Dave Benett/Getty ImagesKarlie Kloss is beautiful in a fitted orange Stella McCartney gown.
Dave Benett/Getty ImagesKate Hudson adds some summer sparkle with a thigh split black sequin skirt.
Dave Benett/Getty ImagesLara Stone looks stunning in a heart embroidered Christopher Kane dress.
Dave Benett/Getty ImagesModel Lottie Moss is pitch perfect in an embroidered Christopher Kane LBD.
Dave Benett/Getty ImagesPhotographer Mario Testino steps in front of the camera for a change.
Dave Benett/Getty ImagesMark Ronson is joined by Keyone Starr.
Dave Benett/Getty ImagesRoksanda Ilincic looks beautiful in a painterly print skirt.
Dave Benett/Getty ImagesSophie Dahl opts for a cute printed summer tea dress.
Dave Benett/Getty ImagesAlso in attendance are Alex Turner and Taylor Bagley.
Dave Benett/Getty ImagesMake-up magician Charlotte Tilbury chooses a pretty LBD.
Dave Benett/Getty ImagesEdie Campbell ensures she doesn't go unnoticed in a hot pink asymmetric skirt.
Dave Benett/Getty ImagesErin O'Connor scored yet another sartorial victory in this textured Erdem top and skirt.
Dave Benett/Getty ImagesWe love Graham Norton's floral blazer.
Getty ImagesInside, Matthew Williamson locates the nearest pole and shows off his moves.
Getty ImagesJay Sharrock, Alex Turner, Taylor Bagley, Miles Kane and Jeff Wootton certainly seem to be in the party mood.
Rex FeaturesAlex Turner and new girlfriend Taylor Bagley steal a moment together.