updated 03/17/2008 AT 01:00 AM EDT
•originally published 03/17/2008 AT 01:00 AM EDT
Look who's chillin' in balmy south Florida: Marley & Me costars Jennifer Aniston and Owen Wilson, who had a candlelit dinner with pals at the chic Café Sambal March 3. "Owen's playing it low-key and healthy," says a source. "He is going to put all of himself into making the movie." Wilson's ex Kate Hudson and Demi Moore (both in town for the Miami International Film Festival) hit Casa Tua restaurant March 1 with Marisa Tomei for a girls' night out. Hudson hung out poolside—in a no-way-she's-pregnant red thong bikini—with her son Ryder, 4, at the Raleigh Hotel two days later with other mommy girlfriends. Meanwhile, Renée Zellweger took a South Beach shopping trip and dropped $3,000 on a gold leaf necklace with skulls, Converse sneakers and some jeans at Atrium. The actress is in town filming—what else?—Chilled in Miami.
Brooklyn Beckham turned 9 with a day at the movies and a bash at the Pink Taco restaurant in Century City. Youngest brother Cruz, 3, wore a Batman outfit, and guests included Heidi Klum with daughter Leni, 3, and Eva Longoria Parker (toting a huge gift). Mom Posh took pictures when the birthday boy blew out candles on a Cold Stone Creamery ice-cream cake with a brick background, street dancers and graffiti lettering. Teen break-dancers busted moves as Eva urged Beckham to join in. "Go Brooklyn! Go Brooklyn!"
L.A., 2/28: Model Karolina Kurkova challenged actor Channing Tatum to a dance-off at her 24th b-day at the Green Door. "Show me your moves!" she teased. 3/1: At Teddy's Lindsay Lohan never left BFF Samantha Ronson's side at the deejay booth. VEGAS, 3/3: Carey Hart hit the opening of Robert De Niro's restaurant Ago at the Hard Rock—Hart's bar Wasted Space will open there this summer. "It's going to be everything a rock-and-roll bar should be," says Hart. "Dark, gritty and comfortable with a lot of a loud, rocking-out music."