Lots of people these days use photo editing software to enhance their everyday photographs before sharing them on social media sites.

It is all about putting your best face forward, or so it is said.

Celebrities are, of course, no exception.

Print and online publications use photo editing tools such as Photoshop to make photos in their magazines and websites look better.

Some are done so well that hardly anyone can tell that the photos have been tampered with.

But there are others who seem to have only started to learn how to use Photoshop.

Here are some of them, professionally done or not, - the before and after shots of celebrities, using Photoshop.

Click on thumbnail to view (Photos: acidcow.com)