In one shot the model covers up with a kaftan but still looks enviably stunning

Miss Hurley is not afraid to follow strict diets when she needs to drop weight fast.

Her regime after the birth of son Damian, now six, was punishing, she said at the time.

"I did it by eating very little breakfast and not too much lunch.

"And only boring snacks such as a banana or six raisins. The only meal I have is dinner."

She lost four stone, and was back in her trademark white jeans within three months of Damian's birth.