Sabrina Carpenter, Why Don’t We?, Olivia Holt, Alex Aiano, Lauv & James Maslow – Z100 Jingle Ball Pre-Show – Hammerstein Ballroom – New York, NY – December 8, 2017 Scroll through concert photos below! Photos by Alycia Fabrizio © 2017 #jingleball #HammersteinBallroom #ny #December8 #PreShow #ConcertPhotography #AlyciaFabrizio #AlexAiano #WhyDontWe #PopEntertainmentcom #Lauv #OliviaHolt #JingleBallPressShow #Z100 #jamesmaslow #Z100JingleBallPreShow #ConcertPhotoAlbum #newyork