In a video shared by the Denver Zoo on Tuesday, Bandhu can be seen showing off his piano playing skills as ... tinkering out an impressive version of Happy Birthday in honor of himself.

This super-inventive jazz arrangement of ‘Happy Birthday’ is the piece you need to learn before your mum’s next birthday. Everyone knows ‘Happy Birthday’, right? And the musicians among you may have ...

This parrot’s Polly-rhythms are better than yours. What’s small, has wings and can play ‘Happy Birthday’ on the piano? This African Grey parrot, apparently. Watch in the video below as Jenny, the pint ...

Tuesday's ruling by a federal judge that the copyright of the "Happy Birthday" song applies only to specific piano arrangements, not the actual song itself, means the song is now public domain.