T-Mobile Arena hosts the 2026 iHeartRadio Music Festival presented by Capital One on Sept. 18 and 19, with BTS, Cardi B, Kenny Chesney, Lainey Wilson, Muse, Snoop Dogg, Weezer, Benson Boone, Goo Goo Dolls, Major Lazer and Zara Larsson confirmed. Ryan Seacrest hosts both nights. Additional acts have not yet been announced.
Capital One cardholders get priority pre-sale access starting June 10 at 10 a.m. PT through June 12 at 10 a.m. PT at iHeartRadio.com/CapitalOne. General public tickets go on sale June 12 at 11 a.m. PT on AXS.com. Cardholders can also purchase a Capital One Access Pass that includes a private Weezer pre-show set on Friday, Sept. 18, with food and drinks. Disney+ and Hulu will livestream both nights in full.
Both nights broadcast live across iHeartMedia radio stations in more than 150 markets. The festival runs across the same two-night format it has used in prior years at T-Mobile Arena, a 20,000-seat room. At that capacity and with a lineup anchored by BTS, pre-sale inventory will not last through the cardholder window.
