Attending the annual Serpentine Gallery Summer Party held in London, some of Britain's best dressed came out to celebrate and enjoy the evening. Cara Delevingne arrived wearing a keyhole black dress teamed with a ponytail and Mulberry bag. Alexa Chung wowed in a strapless velvet look paired with red lips and loose hair.
Suki Waterhouse turned up with actor boyfriend Bradley Cooper. She wore a plunging pastel shade dress paired with printed heels for the night. Naomi Campbell looked youthful in a sparkling red Givenchy dress, while Lily Cole stood out in a metallic maxi-dress paired with a mustard jacket, slipper shoes and a glowing complexion. See the arrivals below!