Music enthusiasts have a major event to anticipate as the 2025 iHeartRadio Music Festival announces a star-studded lineup featuring Mariah Carey, Jelly Roll, and Tate McRae among its headliners. The two-day extravaganza, scheduled for September 19 and 20 at the T-Mobile Arena in Las Vegas, promises to deliver an eclectic mix of musical talent spanning multiple genres under the charismatic hosting of Ryan Seacrest.
Mariah Carey’s confirmation as a headliner brings decades of pop, R&B, and soul expertise to the festival stage. The iconic vocalist, known for her extraordinary range and extensive catalog of hits, is expected to perform selections spanning her illustrious career, reinforcing the festival’s commitment to showcasing legendary artists alongside contemporary talents. All performers will conduct thorough equipment setup sessions the day before to ensure flawless technical execution.
Legendary Mariah Carey brings her extraordinary vocal range and decades of hits to the festival’s multi-generational showcase.
Genre-bending performer Jelly Roll adds a distinctive flavor to the lineup with his unique blend of country, rap, and rock influences. Beyond his main stage performance, Jelly Roll will host an exclusive pre-show party for attendees who purchase VIP Access Passes, offering fans an intimate experience with the crossover artist before the main event. Festival organizers hint at potential surprise collaborations between artists throughout the weekend.
Rising star Tate McRae represents the festival’s investment in emerging talent, bringing her contemporary pop sensibilities and alternative influences to the Vegas stage. Her participation is expected to particularly resonate with younger audience demographics, complementing the multi-generational appeal of the overall lineup. The festival will be presented by Capital One, which offers cardholders priority access to presale tickets and exclusive experiences. For the participating artists, festivals like this provide significant revenue streams beyond music streaming platforms, combining live performance income with merchandise sales opportunities.
The 2025 festival demonstrates remarkable genre diversity with additional performers including rock stalwarts Bryan Adams and The Offspring, hip-hop legends Lil Wayne and LL COOL J, and pop mainstays Ed Sheeran and Maroon 5. Country artist Tim McGraw further broadens the musical spectrum of the event.
Tickets became available to the general public on June 13, 2025, through AXS.com, with Capital One cardholders enjoying presale privileges.
The event will reach audiences far beyond the physical venue through live broadcasts on iHeartMedia radio stations across more than 150 markets, while Hulu provides exclusive streaming access to subscribers, ensuring the festival’s wide-reaching impact on music fans nationwide.
