You and a friend can win the chance to be VIP guests at the iHeartRadio Jingle Ball Tour when it hits Miami/Ft. Lauderdale, on December 16th! The all-star performers for Y100 Jingle Ball 2018 include Shawn Mendes, Calvin Harris, Khalid, Marshmello, Bebe Rexha, Alessia Cara, Bazzi, Sabrina Carpenter plus Jack and Jack! Best of all, once you’ve caught the show, you’ll head backstage to meet Jack and Jack and make a hot chocolate toast!