Justin Bieber caught on camera using N-word repeatedly while telling racist joke to group of friends

Justin Bieber has come under fire after a video emerged today of him telling a racist joke and using the N-word.

The footage shows the then 15-year-old grinning while using the highly offensive term in an attempt to make his friends laugh.

Pop star Justin, now 20, can be heard asking his friends ‘Why are black people afraid of chainsaws?’