Kaley Cuoco is an American actress, author, and television show host. She is best known for her role as Penny on the CBS sitcom The Big Bang Theory. Kaley Cuoco has been in the news lately due to her personal photos being hacked and leaked online. However, with these recent events, Kaley Cuoco has become one of social media’s most talked about celebrities. This post will take you through some of Kaley Cuoco’s hottest bikni photos in order to show you what all the fuss is about.