The pop star checks out the ancient sights in Petra, Jordan. Plus: Jessica Simpson, Rumer & Demi, Eric Dane and more

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OUT TO LUNCH

Back from Australia, Pink enjoys the afternoon – and a lunch date – with on-again hubby Carey Hart at Mel's Drive-In Thursday in Sherman Oaks, Calif. Next up, the singer is expected to perform at the MTV Video Music Awards on Sept. 13.