Usher has defended Justin Bieber after two controversial videos of the pop star were made public.
Justin Bieber is "unequivocally not a racist" according to Usher.
The OMG hitmaker has been mentor and manager to the 20-year-old pop star throughout his career and has spoken out to defend him after a video emerged of him singing the N word repeatedly in a song, taken when he
was 14.
Usher wrote on Instagram: "As I have watched Justin Bieber navigate difficult waters as a young man, I can tell you that he hasn't always chosen the path of his greatest potential, but he is unequivocally not a racist.
"What he was five years ago was a naive child who did not understand the negative power and degradation that comes from playing with racial slurs. What he is now is a young man faced with an opportunity to become his best self, an example to the millions of kids that follow him to not make the same mistakes."
Bieber has apologised for his remarks and received support from a number of black entertainers, including Whoopi Goldberg, Mike Tyson, Young Money, Floyd Mayweather and Souljah Boy.
