Global Citizen has enlisted personalities including Charlie Puth, Bill Nye, Billy Porter, Connie Britton and Danai Gurira as its latest ambassadors.

The new ambassadors join Global Citizen in time for the latest campaign, Power Our Planet: Act Today. Save Tomorrow, and Puth commented 'I love playing music for my fans and now we get to work together to change the world - I couldn't be more excited. We must take action to end extreme poverty and protect our planet'.