Our writer tries to survive on Victoria Beckham\'s bizarre size zero diet

Tag: Frozen Squid Tube The girl in Wagamama looks puzzled as I tell her: "All I eat is edamame beans."She looks at my thighs. She looks at me. She's too polite to comment so I help her out."No," I say, "I haven't been on this diet very long."I've been on the diet for 11 hours to be precise. Ever since I decided to follow Victoria Beckham's diet for a week.Posh has been in town, flogging jeans in Harrods, looking fabulous and thin in couture.But how does she do it? And could I, with my size 14 bottom and love of Fray Bentos pies, get anywhere near Posh's pants-size if I followed her diet?Scroll down for more...Retail therapy: Sharon takes her mind off her hunger pangs with a shopping spreeGreat. Living like Posh Spice for a week. So will it be cocktails with the Cruises then? Burgers with the Beckhams?Not quite. Posh's daily diet is a touch on the restrictive side.She can eat limitless strawberries and edamame beans, one seaweed and algae shake, one cupcake, frozen grapes "as a treat" and two to three glasses of wine in the evening.