Madonna and Guy Ritchie are only staying together because of their children, Guy's father has claimed. John Ritchie, 76, says the couple have vowed to save their fragile marriage for the sake of their son Rocco, 5, and Guy's step-daughter Lourdes, 9.

However, the retired advertising boss insists there is no guarantee thecouple will stay together. He said: "It's the children that will keep them together. The children are everything to them."

Gwyneth Paltrow has been voted Britain's best-dressed woman - despite being American. The pregnant actress, who now resides in London with husband Chris Martin and daughter Apple, beat supermodel Kate Moss and actress Thandie Newton in the annual poll in Harper's Bazaar magazine.

According to Harper's fashion features editor, Sara Buys, Gwyneth's stylehas improved since she set up home in the British capital.

Lindsay Lohan has jumped on the Kabbalah bandwagon.

The 19-year-old actress has admitted flirting with the religion which has long been the preserve of celebrities such as Madonna, Demi Moore and Britney Spears.

Madonna has reportedly put husband Guy Ritchie on a curfew. The singer is demanding the film director is back in the house by 11pm - amid rumors their five-year marriage is on the rocks.

But, it isn't just Guy's timekeeping worrying the singer. She has allegedly laid out a string of ground rules the movie-maker must abide by, according to Britain's Daily Mirror newspaper.

Madonna has reportedly put husband Guy Ritchie on a curfew. The singer is demanding the film director is back in the house by 11pm - amid rumors their five-year marriage is on the rocks.

Madonna is considering plastic surgery. The 47-year-old singer admits she has thought about going under the knife to preserve her looks - but says she would keep it a secret if she did.

Madonna is quoted in Britain's Daily Mirror newspaper as saying: "I think about it, like everybody, and I don't rule it out.