Love Song to the Earth
Paul McCartney/Jon Bon Jovi/Sheryl Crow/Fergie/Colbie Caillat/Natasha Bedingfield/Leona Lewis/Sean Paul/Johnny Rzeznik/Krewella/Angelique Kidjo/Kelsea Ballerini/Nicole Scherzinger/Christina Grimmie/Victoria Justice/Q'orianka Kilcher