Mad World Syndrome
When someone takes a song and makes it so good it makes the original sound like it was sung by a crying baby in a blender.
His cover of ‘Imagine’ made John Lennon’s version sound like it was recorded in a cave with a kazoo.
She turned ‘Can’t Stop the Feeling’ into something so good it made Justin Timberlake say, ‘I need to take a nap.’
Her version of ‘Sweet Caroline’ was so good it made Neil Diamond cry in a bar.