Number 34 - Sienna Miller

You may have Sienna down as the definitive 'English rose' but not only is she part potty-mouthed party girl, she was also born this side of the Atlantic. Which makes her the perfect fit, fun-loving girlfriend we've been looking for.

She first found fame when she shacked up with Jude Law, but has since become a gossip rag staple thanks to her (failed) relationship with Rhys Ifans and the fact that she goes out a lot and is rather photogenic.

Not that she finds being shadowed so closely easy: “I make decisions,” she once said, “and I take responsibility for them. And I fuck up!”. The press – and us – got rather excited when it was suggested she’d be doing some “sapphic” stuff with Keira Knightley in The Edge Of Love. But then we saw it. Shame.