Kaley Cuoco turns 27 on Nov. 30, 2012. The actress is known for her roles in television shows such as &#39;8 Simple Rules&#39; and &#39;The Big Bang Theory.&#39;Pictured: Kaley Cuoco talks to OnTheRedCarpet.com on Dec. 15, 2011 at a Los Angeles party to celebrate the 100th episode of CBS series &#39;The Big Bang Theory.&#39; <span class=meta>(OTRC)</span>
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