We think we've found it. It's half an edamame bean, steamed. Washed down with plenty of air and dust.

Posh Beckham arrived at Heathrow after a flight from LAX showing off her xylophone chest and dressed in an outif she must have purchased from a Land of Leather in Purley Way Croydon. And not somethinng you'd want to wear for during a long haul flight. Although Posh has admitted that she often gets changed in the plane loo (gross) and slips into something more comfortable like tracksuit bottoms or pyjamas.

She had said:

"I think it's the way I was brought up - when you travel you always look nice. I always have a tracksuit or my pyjamas in my bag, so I go into the toilet - I'm a bit like Superman when I get in there, I put on something comfortable."

She's just like you and me, is our Vicky! Apart from weighing about 3 and a half stone.

And you missed the Spice Girl reuninon Posh, it was last week!