Jackman's daughter Ava, 4, shows off her silly side in New York. Plus: Alicia & Jay-Z, Britney Spears, Halle Berry, Ashley Greene and more

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FLIGHT TIME

After spending Thanksgiving at home in Long Island, N.Y. – where she made garlic mashed potatoes! – and hanging with John Mayer and ex Samantha Ronson at Butter, Lindsay Lohan prepares for takeoff at John F. Kennedy International Airport Tuesday.