Have you ever noticed how some celebrities appear to be old before their time - while others seem like they're still too young to be admitted to Chinawhite? We're not just talking in terms of looks here - but attitudes, achievements and fashion sense, too...

Take a look at our gallery of stars who are exactly the same age - and see if you're as shocked as we were...

by Jane Murphy
Pictures: PA, Big Pictures, Wenn, Rex Features