Jose Mourinho absolutely butchers Chelsea anthem 'Blue is the Colour' during parade

Tone-deaf Mourinho led fans at Eel Brook Common

Chelsea manager Jose Mourinho should probably stick to his day job.

After the Premier League champions attracted 'tens of fans' - complete with Diego Costa trying to murder people with celery en route - to their open top bus parade, the convoy finally settled at Eel Brook Common.

In front of a crowd of thousands, the Chelsea boss spoke to the crowd, before bursting into an impromptu rendition of Chelsea anthem 'Blue is the Colour'.

It was terrible.

Watch Mourinho's attempts to sing below:

Luckily for Blues fans he is a world class manager rather than their matchday MC.