Have you guys heard of aging. These pictures are not accurate!!! Some pictures are old like for example the one with Natalie Portman, the first picture was taken when she was about 12 and the other is recent normally the aging process works with celebs to so they will change over the years.

I have to agree with the guy above. While a few of these are examples of plastic surgery (and some are admitted cases), most are just the result of natural maturing. Some are just the result of not having the best make up, while others are just bad photography and old technology being used for the scanners.

Okay, but this one is definitely plastic surgery. Look at the boobs before and after. Obvious boob job.

I'm pretty sure Christina Aguilera was pregnant when that was taken, she's also about a decade older than in the first one. Also, Zac Efron looks exactly the same in both, he's just aged a bit since he went through his teens. Or something.

Ugly before, ugly after. Nothing can help this one.