CHICAGO, IL - JUNE 21: Musicians of every level join in Sousa-Palooza on Chicago's Daley Plaza to celebrate Make Music Day on June 21, 2014 in Chicago, Illinois. (Photo by Timothy Hiatt/Getty Images ... more 
CHICAGO, IL - JUNE 21: Musicians of every level join in Sousa-Palooza on Chicago's Daley Plaza to celebrate Make Music Day on June 21, 2014 in Chicago, Illinois. (Photo by Timothy Hiatt/Getty Images for Make Music Day) less 
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Getty Images | Photo By Timothy Hiatt / Getty Images for Make Music Day
Sat, Jun 21, 2014 5:32 PM EDT