‘Z100’ Announces ‘Jingle Ball All Access Lounge’ Lineup.

iHeartMedia New York’s “Z100” WHTZ has announced the lineup for its free “All Access Lounge,” the annual pre-event celebration for “Jingle Ball 2026.” The Dec. 11 event at Manhattan Center’s Hammerstein Ballroom will feature performances from six artists, interactive brand activations and giveaways, including opportunities to win tickets to that evening’s concert at Madison Square Garden.

The “All Access Lounge” Presented by M&M’S will run from noon to 5pm ET, featuring performances from The Beaches, Bella Kay, Alyssa Grace, Jasmine Yen, JYT and Spencer Sutherland. The event is open to the public and will include interactive displays and experiences from sponsors and partners.

M&M’S will bring its “It’s More Fun Together” campaign to the event with product sampling, a photo opportunity and giveaways. Attendees will also have the chance to win tickets to “Jingle Ball 2026,” which takes place at Madison Square Garden that evening.

The main event will feature Sombr, Alex Warren, Charlie Puth, Hilary Duff, Teddy Swims, Sienna Spiro, Tomorrow X Together and Yeonjun, Stella Lefty and Freya Skye, with special performances from Bella Kay and The Beaches.

“Elvis Duran and the Z100 Morning Show” host Elvis Duran will host the concert alongside the “Z100” on-air staff. Additional performers and details will be announced.

Participating brands and organizations of the “All Access Lounge” include Ariana Grande Fragrances, Arm & Hammer Laundry, Bubble Skincare, Dunkin’, GoPro, available at Adorama, JCPenney, LifeLock, LifeVac, Lincoln Tech, Maybe Happy Ending on Broadway, MilkPEP, New Jersey Division of Travel and Tourism, New Jersey Lottery, NJ Transit, Paze, Red Barn Creamery, The City University of New York, Tuscan Dairy Farms, Your Local Tri Honda Dealers and WISEcode.