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Actress Cameron Diaz, recipient of CinemaCon's Female Star of the Year award, arrives at CinemaCon 2011, Wednesday, March 30, 2011, in Las Vegas. (AP Photo/Chris Pizzello)

Actress Cameron Diaz, recipient of CinemaCon's Female Star of the Year award, arrives at CinemaCon 2011, Wednesday, March 30, 2011, in Las Vegas.

Cameron Diaz turns 40

Birthday wishes to Cameron Diaz. The "What to expect when you're expecting" actress turned 40, August 30, 2012.