Rema performing in the US. His hit Calm Down has gone viral - in part thanks to a choreographer named Loïc Reyel.
Tim Nwachukwu/Getty Images
The five Iranian teenagers were arrested and forced to apologise – but the dance challenge continues to go viral.
Nigerian musician Fela Kuti and his band in Harlem, New York, 1989.
Jack Vartoogian/Getty Images
Nigerian popular music - Afrobeats - is storming the world’s stages. But it’s just the latest stage in a vibrant century of recorded music in the country.
Home page of the BBC News Pidgin website.
BBC News Pidgin
West African pidgins are unique, showing that they have come to stay no matter what some say or feel about them.