Celebrity birthdays in August

Slideshow posted in Photos | Tuesday, July 31, 2012

17 of 73: Eric Bana turns 44 on Aug. 9, 2012. The actor is known for his work in films such as 'Hulk,' 'Star Trek' and the 2011 film 'Hanna.'

(Pictured: Eric Bana appears in a photo from the 2011 film 'Hanna.') ( Photo / Holleran Company / Studio Babelsberg)

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