Dogs With Perfect Pitch Play Flea Waltz On Piano

For months, this amazing dog video went unnoticed, but just went viral, amassing 70,000 views in just the past two days.

German musician and dog trainer Schlauwauwau has two very well trained Golden Retrievers. For three years, they have been training their two pups with bells, and then with their special piano. Now, with the help of an ocarina, they can play the Flea Waltz.