The All-New Kate Moss, Oprah's New BFF

• Kate Moss took notice of those photos of her in St. Tropez last month looking a little worse for the wear. She's supposedly changing up her lifestyle in an effort to "look 10 years younger," and she'll be eating healthier food, drinking less alcohol, and smoking fewer cigarettes from now on. [DM]
Vogue editrix Anna Wintour was "advised" to leave her trademark sunglasses at home when she turns up as a guest on Dave Letterman's show next week. It was advice she didn't much appreciate, however. [P6]
Gayle King demoted? Oprah says Jay-Z is her "new best friend." [People]
Mariah Carey's new album hasn't been beset with problems. The decision to push back the release date, so it's one day too late to qualify for the Grammys? That's because she's fighting back against the system, don't you see? [NYDN]

• Is Penelope Cruz pregnant? That's a little bit hard to say since the actress is steering clear of photographers these days. [P6]
• Michael Jackson's doctor, Conrad Murray, took to YouTube yesterday to defend himself, but only made himself seem weirder in so doing. [NYDN]
Gwyneth Paltrow won't be winning any awards for friendliness, judging by her behavior on the set of Iron Man 2: "Gwyneth is not friendly to anyone, and tends to make people feel awkward and uncomfortable." [Splash]
• Remember Survivor winner Richard Hatch who went to jail for tax evasion? It looked like he was getting out, but now he's behind bars again. [NYDN]
• Nicole Kidman will make a guest appearance on the new season of Project Runway, just so you're aware. [People]
• Alicia Silverstone says it was Woody Harrelson who inspired her passion for gardening in the nude. Duly noted, thanks. [P6]
Kanye West's girlfriend, Amber Rose, has been keeping the paparazzi pretty entertained while the couple's been on vacation in Spain. [Sun (NSFW)]
• Is Colin Farrell's girlfriend pregnant? It sure looks that way. [People]
• Johnny Knoxville is going to be a dad for the second time. [Us]
• Remember Kate Major, the gossip reporter who had a fling with Jon Gosselin? Her 15 minutes is just about up, but she's doing her best to hang on. [NYDN]
• Paris Hilton always wins in the end: The hotel heiress has prevailed against the group of investors who had filed suit against her for not doing enough to promote the 2006 movie Pledge This! [P6]