Actress Kate Winslet says she will "never" cash in on her celebrity status by inviting OK! or Hello! into her home in a Radio Times interview published today.

"People who think they're celebrities appear in those magazines. I suppose I am one now, which I find strange. What is celebrity? It's fake and I'm suspicious of it," Ms Winslet told the Radio Times.

The star of Titanic said she and husband Jim Threapleton had offers for the rights to exclusive photos of their wedding in 1998, but turned them down.

"Boy, is it tempting to take the money, but we sat down over a cup of tea and told ourselves not to be ridiculous," she said.

"You can't sell your private life down the drain. I'd hate to sound a bitch saying that, because some people genuinely need the money, and that's fine. What you're clearly rolling in it, it's appalling," she added.

But she said she had read Catherine Zeta Jones' reasons for selling her wedding snaps to OK! for £1m and can "kind of understand".

"However, if you're doing it, donate the money to charity. I'll say this once: if ever we appear in any of those magazines you'll know we have serious money problems."

Ms Winslet said she "can't stand showbiz stuff". "Admittedly sometimes it's fun at an award show or premiere with endless champagne, limos and frocks, but it would drive me mad to do it constantly."

She also talked about appearing naked in many of her films including Hideous Kinky and Titanic. "That's funny because as a teenager I was physically paranoid and constantly crucifying my own image. Now I don't give a damn although, believe me, I'm not, 'Ooh goody, there's a nude scene.' I'm rigid about the way it's shot," she said.