Katy Perry wears her grandmother's clothes. The "I Kissed A Girl" singer has no qualms about wearing items from her elderly relative's wardrobe, insisting she will don anything if she thinks it suits her.

She said: "It doesn't matter who makes it, where it comes from, whether it's your grandmother's closet or it's a couture showroom. If it looks good on you, wear it!"

Sarah Jessica Parker is expecting twin daughters through a surrogate pregnancy. The "Sex and the City" star, who already has a six-year-old son James Wilkie with husband Matthew Broderick, is thrilled at the prospect of welcoming the two girls later this year.

The couple's spokesperson said: "They are happily anticipating the birth of their twin daughters later this summer with the generous help of a surrogate. The entire family is overjoyed."

Much of what Americans used to consider luxuries are now seen as necessities, but can things go the other way? A new Pew Research Center poll says yes, they can and do.

No longer do substantial majorities of Americans say a microwave oven, a television set or even home air conditioning is a necessity. Instead, nearly half or more now see each of these items as a luxury, and the proportion that considers a dishwasher or a clothes dryer to be essential has dropped sharply since 2006.

Dolly Parton "owes" it to her fans to have plastic surgery. The "9 to 5" singer, who has had several cosmetic procedures, believes it is important for a rich celebrity to maintain their good looks.

The 63-year-old busty blonde is quoted as saying: "I'm a proud person, I'm not vain. I look at it like it is - if you've got the money and you're going to be out there, you owe it to people not to look like a dog if you can help it."

Hackers have opened Salma Hayek's mobile phone e-mail account and posted screenshots of its contents on the Internet to reveal the lifestyle of the rich and famous Hollywood actress.

Unknown hackers posted instructions on how to open shayek@mac.com, Hayek's personal Apple MobileMe e-mail address, on the image bulletin board 4chan.org.