A video that shows a sweet little bird singing the theme music in Harry Potter movies with incredible perfection has gone viral on Instagram.
This bird is a European starling named Zephyr. It has been kept by a woman named Fern who is very proud of her.
The dominant theme closely identified with and used in all of the Harry Potter films is titled "Hedwig's Theme." It doesn't always specifically represent Hedwig, but rather the wider idea of magic and the Wizarding World. Its concert suite is frequently performed by musicians and ensembles.