Attenborough observes Hacker T Dog
Hacker T. Dog has been observed by legendary nature documentary maker Sir David Attenborough.
The man who has travelled across the world has witnessed the birth of new species, uncovered dinosaur eggs and pretty much seen it all
But he was stumped when shown secret footage of Hacker T dog in his natural environment.
He said he's never seen anything like it in his life.
Watch his reaction to CBBC's loveable pooch.