LONDON, ENGLAND - JUNE 26:  (EMBARGOED FOR PUBLICATION IN UK TABLOID NEWSPAPERS UNTIL 48 HOURS AFTER CREATE DATE AND TIME. MANDATORY CREDIT PHOTO BY DAVE M. BENETT/GETTY IMAGES REQUIRED)  Mick Jagger (L) and L'Wren Scott attend the annual Serpentine Gallery Summer Party co-hosted by L'Wren Scott at The Serpentine Gallery on June 26, 2013 in London, England.  (Photo by Dave M. Benett/Getty Images for The Serpentine Gallery)