Last night saw Tracey Emin, Yasmin Le Bon, Ewan McGregor et al defy the bad weather to party up a storm (see what we did there?) at the Serpentine Gallery's 2011 Summer Party.
The big trends of the evening were showstopping brights:
Tara Palmer-Tomkinson, Donna Air and Yasmin Le Bon. Photos: Tara and Donna, PA; Yasmin, Dave M. Benett/Getty
Spring-fresh pretty pastels:
Tali Lennox, Lily Donaldson and Laura Bailey. Photos: PA
And eyecatching prints:
Liberty Ross, Grayson Perry and Poppy Delevigne. Photos: PA
For the full lineup of famous faces just click the gallery below: