Jolie ducks out of her trailer while filming Wanted in the Czech Republic. Plus: Nicky Hilton, the Spice Girls and more

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GIRL POWER

It's official: The Spice Girls – (from left) Victoria "Posh" Beckham, Melanie "Sporty" Chisholm, Geri "Ginger" Halliwell, Emma "Baby" Bunton and Melanie "Scary" Brown – reunite in London to announce an 11-show, six-continent reunion tour on Thursday. "We are going to celebrate the past," Beckham said of the tour, which kicks off Dec. 7 in Los Angeles.