Mischa Barton, Benedict Cumberbatch and Arizona Muse at the Serpentine Gallery Summer Party 2012

Watch more at NET-A-PORTER TV: All the glamour and style secrets from the summer’s chicest event. With a guestlist including Mischa Barton, Laura Bailey and Benedict Cumberbatch, and Azealia Banks performing, the Serpentine Gallery Summer Party was set to be sensational. Join us on the red carpet for fashion highlights and exclusive interviews now.