05/02/2013 12:25 GMT | Updated 05/02/2013 12:32 GMT

25 Cat GIFs To Brighten Your Day

It's been scientifically proven that looking at pictures of cute animals helps you to concentrate.

The benefits of looking at animated GIFs of cute animals, however, have not yet been measured. But we imagine that they're OFF THE SCALE.

So, without further ado: whether you want to concentrate better, not concentrate at all, or simply while away a few minutes giggling like a loon - here are 25 essential cat GIFs to make your day. Enjoy. Over and over again...