And, so the weekly Le Point reveals, fully 94% of French women and 56% of French men claim to change their underpants daily, against a mere 70% of German women and 45% of German men.

ECONOMIST: France��s bathroom blues

Last year Deniz Baykal was forced out of the CHP leadership after a video surfaced purportedly showing him and his mistress padding about in their underpants.

ECONOMIST: Turkish sex scandals: Feeling blue | The

From that he worked out the dominant elements that affect each one, and just whose luck was likely to be in during the Games and who might as well leave their lucky pair of underpants in the laundry basket.

CNN: Reading the Olympians' fortunes

The girls are six years old and braided, the days of the week stitched on their underpants.

NEWYORKER: Playdate