Global Citizen 2015 Earth Day On National Mall To End Extreme Poverty And Solve Climate Change - Show

In This Photo: Patrick Stump, Peter Wentz
Musicians Patrick Stump and Peter Wentz of Fall Out Boy perform onstage during Global Citizen 2015 Earth Day on National Mall to end extreme poverty and solve climate change on April 18, 2015 in Washington, DC.
(April 17, 2015 - Source: Richard Chapin Downs Jr./Getty Images North America)