5SOS gave an exclusive performance at the iHeartRadio Theater in New York on July 21st, 2014.
Listen to 5 Seconds Of Summer Radio on iHeartRadio
Photo: Katherine Tyler for iHeartRadio
Photo: Getty Images for iHeartRadio
How many kinds of OREOS are there?
Best of Our 2016 iHeartRadio Summer Pool Party
Grand Prize Winner at Our 2016 iHeartRadio Summer Pool Party