Model Kate Moss is rumoured to be pregnant. She has only been seen drinking water while out on the town this week, fuelling speculation that she might be pregnant again.

A source close to Moss told The News Of The World: "Kate is being so well behaved ? it's completely out of character.

"Her being pregnant is the only thing that would make her change overnight."

The catwalk queen has also ditched her wild partying ways to please her boyfriend, The Kills guitarist, Jamie Hince and is eager to start a family since patching things up with him last month.

The source said: "Kate's glowing. She looks like she's put on a bit of weight too."