Justin Bieber talks about the virus that has paralyzed part of his face

Justin Bieber has cancelled a series of shows on his latest tour after a virus caused “full paralysis” on one side of his face.

It's called Ramsey Hunt syndrome, it's an offshoot of chickenpox and shingles, and he's unable to fully use his facial features which he cannot feel or control.

Here's the video he made and a health professional who explains what this syndrome is.