There are some smells, some sounds that bring back childhood memories every time you experience them. For some it may be the smell of their mom’s apple pie, for this dog named Rev it’s the song his human sung to him when he was a pup.
They wanted to see how Rev would react after so long so they played the song on YouTube. The pooch’s reaction was adorable to say the least. I swear I can see him get all teary eyed. Rev’s singing could use some polishing though, but his taste in music is awesome, LOL