It's a beautiful dress. And Geri Halliwell is in phenomenal shape - she has a stunning body and isn't afraid to show off her healthy curves. But I doubt she did this on purpose. All the same, didn't she notice the draft on her ass?

Everybody's made mistakes, and all women have had embarrassing wardrobe malfunctions at one time or another. The average woman knows it can happen at any time - and wears appropriate undergarments. If you're attending an A-list gala and know there will be photographers and it's a windy night ... wear your knickers. Unless of course you want the whole world to see your naked ass.