Kaley Christine Cuoco, who is simply referred to by the public as Kaley Cuoco, is a 31 year old American actress. She had popular roles on TV series like Simple Rules and Charmed, but her fame comes mainly from playing the role of Penny in the hit comedy show The Big Bang Theory. Kaley has also been in movies and won several awards for her TV appearances, but she hasn’t made a successful career on the silver screen so far. Kaley Cuoco Plastic Surgery rumors are a direct consequence of her popularity. It seems, however, that it is more than just a rumor in the blonde beauty’s case.