Kaley Cuoco plays Penny on the CBS sitcom The Big Bang Theory. She has previously held the roles of Bridget Hennessy on the sitcom 8 Simple Rules, and Billie Jenkins on the supernatural soap opera Charmed. Kaley was a nationally ranked amateur tennis player, a hobby she took up when she was three years old, however she switched to acting full time in 2002. The 23 year old actress was born in California and has had several other television roles in her career. Since The Big Bang Theory did not air this evening, I figured all of you geeks were lacking your Cuoco fix. So in order to solve that problem, I put together a gallery of over 230 photos of the blond TV hottie. I was pleasantly surprised at how many photos I was able to find online, so make sure you get a look at all of them.