Celebrity birthdays in November

Slideshow posted in Photos | Wednesday, October 31, 2012

22 of 68: Nick Lachey turns 39 on Nov. 9, 2012. The musician and television personality is known for his work with the band 'O-Town,' hosting the reality singing competition 'The Sing-Off,' along with his marriage to ex-wife Jessica Simpson and their reality show 'Newlyweds.' Lachey is now married to television personality Vanessa Minnillo and the pair recently welcomed their first child, a son named Camden John, in September 2012.

Pictured: Vanessa and Nick Lachey appear in a photo posted on Minnillo's official Twitter account on July 25, 2012. / Camden John Lachey appears in a photo posted on Minnillo's official Twitter account on October 1, 2012. ( Photo / twitter.com/VanessaLachey)

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