Hilarie Burton, Sophia Bush have a ‘One Tree Hill’ reunion and more star snaps

Hilarie Burton and Sophia Bush have a "One Tree Hill" reunion at the premiere for Netflix's "GIRLS5EVA."

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Jennifer Lopez shows off her taut tummy in a crop top.

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Lindsay Lohan continues her Lohanaissance in New York.

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Sydney Sweeney and her fiancé, Jonathan Davino, hold hands in New York.

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Renée Zellweger and Ant Anstead take her dog Chester for a walk.

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Kourtney Kardashian snaps a goofy selfie with her son Reign and daughter Penelope.

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Kate Hudson gives her dance partner Marlon Pelayo a sweet shout-out.

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Irina Shayk gets fitted in Paris.

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Miles Teller gives his wife, Keleigh, a kiss on the lips.

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Julianna Margulies at the New York screening of Bleecker Street's "One Life" at the Museum of Jewish Heritage.

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