Baby Shark

Baby Shark becomes YouTube's most-watched video of all time

The song has now been played 7.04 billion times, overtaking the previous record holder Despacito, the Latin pop smash by singer Luis Fonsi.

Played back-to-back, that would mean Baby Shark has been streamed continuously for 30,187 years.

Pinkfong stands to have made about $5.2m (£4m) from YouTube streams alone.

It took four years for Baby Shark to ascend to the top of YouTube's most-played chart, but the song is actually much older than that.