Celebrity birthdays in August

Slideshow posted in Photos | Tuesday, July 31, 2012

23 of 73: Sebastian Stan turns 29 on August 13, 2012. The actor is known for his work in films such as 'Captain America: The First Avenger' and 'Black Swan.' The actor also had a recurring character, Carter Baizen, on the hit CW series 'Gossip Girl.'

(Pictured: Sebastian Stan talks to OnTheRedCarpet.com at the Hollywood premiere of 'Captain America.') (OTRC Photo)

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