We know that among the Big Bang Theory cast, Kaley Couco plastic surgery is the famous one. But the actress herself never admitting having plastic surgery as said by many people. She seems feel mad and disrespect whenever someone asked about the plastic surgery that was accused to her. But even though Kaley wont admitting clearly about the surgery, her before and after picture that can be found in internet is easily to makes us believed that she got the surgery in some parts of her body.
It seems that Kaley Couco having nose job procedure before or during the Big Bang Theory show. But it just kind of speculation since no one can prove it. But seems that her nose looks sharper and also pointed today. Kaley Couco nose also looks pinched with smaller nostril that looks different that we used to know before. Though her nose looking good on her, but she seems still very hard to admit it.
Kaley also showing us the indication having the breast implant or boob job procedure. We can see it clearly from her picture that showing us her breast growth from time to time. It then strengthens the speculation that Kaley Couco having boob job not only once but she repeatedly for several time. She used to have small breast and then changed to medium one. But during the Big Bang Theory show, her breast getting bigger with fuller looks in the cleavage area too.