iHeartRadio and Z100 are teaming up to host the 2014 Jingle Ball this year. Below you can check out the concert lineup!
5 Seconds of Summer
Could the concert lineup be any cooler? Be sure to let us know if YOU plan on getting tickets to the show PLUS tell us which performance you are most looking forward to!
P.S. We still have our fingers crossed for a collaboration from Taylor Swift and Meghan Trainor!