Y100 Jingle Ball: Ariana Grande, Calvin Harris, Iggy Azalea, and more, It's the season's greatest music occasion which catches the occasion soul of the iHeartRadio application with excellent performances by some of the year's biggest recording artists.
The iHeartRadio Jingle Ball 2014 Tour will stop in Los Angeles; Minneapolis; Philadelphia; New York; Boston; Washington, D.C.; Chicago; Miami; and Tampa, with additional Jingle Ball concert events in Dallas; Seattle; Atlanta; and Columbus. Watch & see them live, iHeartRadio Jingle Ball 2014 concert tour!
