You can watch all the action LIVE on YouTube presented by eBay Kleinanzeigen. Herbert Grönemeyer, Coldplay, with special guest Shakira, Pharrell Williams, Ellie Goulding, and Andreas Bourani will take the stage as world leaders, including Canadian Prime Minister Justin Trudeau, Norway’s Prime Minister Erna Solberg, and Argentinian President Mauricio Macri, make commitments to help the world’s most vulnerable people.