The Bedazzled actress is famed for her strict one-meal-a-day diet, but the tight blue dress she wore to the Milan event revealed an uncharacteristically round mid-section.
Hurley was also spotted leaving a London antenatal clinic late last month.
An onlooker at the show says, "She's famous for being fantastically trim but her bulge was unmistakable. It certainly got tongues wagging."
Article Copyright World Entertainment News Network All Rights Reserved.