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From Nikki Reed and Denzel Washington to Jackie Chan, see how the birthday boy hangs with the A-list from coast to coast
Credit: John Shearer/WireImage
Updated: Friday Jul 08, 2011 | 06:00 AM EDT
By: Kiran Hefa
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Smith shares the spotlight with best buddy Bieber during a performance of their duet, "Never Say Never," at the 2011 Grammy Awards on Feb. 13.
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