Bilal Göregen is a visually challenged street artist from
Turkey. He's a street musician who plays a musical instrument
called a Darbuka, similar to a tambourine. The musician
originally uploaded his video of singing an old Finnish song
Ievan Polkka two years ago. Recently, someone added a cat video
over it, which looks like the cat is perfectly vibing to the
tunes of his songs. And it went viral to become one of the
famous meme formats today.