Become a Member and Support The Movement “Don’t Worry” is the first original Song Around the World featured by Playing For Change. It was written by Pierre Minetti in Barcelona, Spain and speaks of the unity we all share on this planet. As the song states: “Let’s not worry my brother, in this world we are all the same, we must find peace…” This video features over 20 musicians from 4 continents who had never met in person, but are connected through the message and the music.