If you asked Tom Jones who he had in mind when he wrote his song “Sex Bomb” he would most probably say it was Pamela Anderson. Every decade has its own sex bomb and there is no doubt that the 90s belonged to Pamela Anderson and her infamous red swimsuit. Although the show was very popular in its own right, there is no doubt that it was thanks to Pamela Anderson and her surgically enhanced breasts that made it what it was. Those days are long gone however, and Pamela Anderson has gone under the knife various times to try and look as young and fresh as in the 90s. Mickey Rourke Most people tend to come up with female celebrities when they think about who has had some surgery done to improve their looks, but that is unfair because plenty of male celebrities have done it too. Mickey Rourke was a huge sex symbol all over the world in the 80s and you can tell he has tried hard to remain one. But despite that, he has changed pretty much his whole face with the help of cosmetic surgery and definitely doesn't look as good as he once did. Celine Dion She has a gorgeous voice and she must have been well aware of it for years, but she probably didn't feel as confident about her looks. Over the last couple of decades Celine Dion's career has been going from strength to strength and, by the looks of it, she has spent some of her fortune on fixing her teeth and getting a nose job to achieve her current good looks. Daryl Hannah She was absolutely gorgeous decades ago and she still is, but could it be thanks to all the trips to the surgeon? Not necessarily, but it is pretty obvious she has had her nose, lips and cheeks done in an attempt to remain youthful-looking. Catherine Zeta-Jones She has been gorgeous her whole life, but Catherine clearly thought she could do with some help when she decided to go under the knife to get a face lifting and some lip fillers.