A deaf pug is caught on camera as he "sings" to his owners as they return home.
The video, uploaded to Youtube by Vincent Prochoroff, shows the old pug excitedly howling on his bed when he sees his owners.
In the description of the video, Prochoroff says the pug is not sure what he is saying so when he gets excited he starts "singing".
The dog also suffers from a spinal problem so he is unable to walk very well.
A beautiful tune? Maybe not. But the pug's love for the owner is heartwarming.