A pony club of Christopher Kane, Henry Holland, Bianca Jagger, Laura Carmichael, Chris O'Dowd, Billie Piper, Tinie Tempah and Zara Martin sipped from bottomless champagne glasses as the polo players did their thing.
Although the squelch of mud around YSL and Rupert Sanderson wedges made some women grimace, blazing blue skies just about cancelled out the inconvenience.
I love it when people dont care about messing up nice designer things, Holland, who wont be taking up polo as hes allergic to horses, told us. Why save them for special occasions?
As guests stomped the divots at halftime, Downton Abbey star Carmichael, wearing a Christopher Kane biker jacket, reflected on her first polo experience. I dont really know the sport other than coming today, but its more dramatic than I thought it would be, she said. And it hasnt rained!
Click through the gallery above for more pictures from the poloMore