Jingle Ball 2026 Tour: Olivia Rodrigo, KATSEYE, Sombr, ADÉLA Headline Nine-City iHeartRadio Concert Series

iHeartRadio's annual Jingle Ball tour returns in 2026 with a nine-city run across the U.S., featuring headliner Olivia Rodrigo alongside rising acts KATSEYE, Sombr, ADÉLA, and more. Tickets start at $36, making the holiday concert series accessible to a wide range of fans. The tour is a major promotional platform for pop music, often signaling which artists are poised for breakout success in the coming year. Olivia Rodrigo, already a multi-platinum global star, brings significant draw, while KATSEYE, a global girl group formed through a joint venture between HYBE and Geffen Records, is generating buzz for their polished performances. Sombr and ADÉLA represent the next wave of pop talent, each with growing streaming numbers and dedicated fanbases. For the music industry, Jingle Ball is more than a concert—it's a barometer of radio airplay, streaming trends, and audience demand heading into the new year. With stops in major markets, the tour offers artists high-visibility slots in arenas typically reserved for established acts. Fans can expect a mix of holiday cheer and hit singles, as iHeartRadio leverages its massive network to promote the events across hundreds of stations. As the lineup expands, additional artists are likely to be announced for select dates, adding to the anticipation. Secure tickets early, as prices may rise and popular cities often sell out quickly.