Serpentine Summer Bash

Geri HalliwellGoodbye Glastonbury. What's Wimbledon?

For a certain type of celeb, the must-be-seen-at event of the season is the Serpentine Gallery's Summer Bash.

It's where Princess Diana once wowed crowds in a short black cocktail dress - on the night Charles admitted on telly that he'd had an affair with Camilla.

And today the posh do in London's Hyde Park is as headline grabbing as ever.

This year, one-time Hollywood bad-boy Dennis Hopper was handing out the canapes. Well, nearly - he was hired to do the meeting and greeting.

Geri Halliwell, Thandie Newton and Diane Kruger looked all white on the night.

Artists Damien Hirst and Tracey Emin slotted right into the A-list.

And what celeb bash would be complete if Tara Palmer Tomkinson, Jade Jagger and Penny Lancaster didn't pitch up?

Check out our gallery of the night's art tarts and culture vultures, and decide for yourself who looked just as pretty as a picture...