Kate Winslet Brace yourselves for a titanic treat.

Kate Winslet has stripped away her inhibitions...

And all her clothes to boot.

The gorgeous 33-year-old actress has unveiled her birthday suit in a sensational new shoot for Vanity Fair magazine.

Kate has admitted that the amazing photos, which the magazine says have received "a minimal amount of re-touching", will raise eyebrows among ordinary women, but insists:

"I'm just like everybody else - I just know how to cover it. If you'd like me to show you how, I'd be more than happy."

Despite her obviously fine nudey form, Kate says she still sometimes feels like "the fat kid", saying:

"I never had huge ambitions - never. I was fat. I didn't know any fat famous actresses. I just did not see myself in that world at all, and I'm being very sincere.

"You know, once a fat kid, always a fat kid. Because you always think that you just look a little bit wrong or a little bit different from everyone else. And I still sort of have that."

Fret not, lady, not many mums-of-two look this fab au naturel...

Survey Kate's naked brilliance in full, in our gallery of celeb magazine covers, below.