The cats in the viral videos are pretty big, but if you do some background research you’ll find out that the biggest ever Maine Coon was called Mymains Stewart Gilligan and he was 48.5 inches long.

Tabby cat Simba is the best big brother to Maine Coon kitten Percy, but I'm sure even he is shocked at how quickly Percy's grown up. Since getting older, the Maine Coon has taken on much more ...