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.
Siddi children performing Dance Dhamaal in Ahmedabad in Gujarat, India.
Courtesy Sayan Dey
Dhamaal music and dance reveals a rich and complex mixing of cultures that is shaped by history.
Angolan dance troupe Fenómenos do Semba.
Courtesy Adilson Maiza for Fenómenos do Semba
During the coronavirus pandemic the Jerusalema dance challenge enacted a way for communities to connect - repetitive enough to be picked up and varied enough to tease.