CulterixThe iHeartRadio Music Festival kicks off tonight with BTS, Cardi B, and Muse
The two-night show at T-Mobile Arena in Las Vegas streams free on Disney+ and Hulu — Snoop Dogg, Weezer, and LE SSERAFIM are also on the bill.
The 2026 iHeartRadio Music Festival kicks off tonight at T-Mobile Arena in Las Vegas and runs through a second night Saturday, with a confirmed lineup that includes BTS, Cardi B, Muse, Snoop Dogg, Weezer, LE SSERAFIM, Kenny Chesney, Goo Goo Dolls, Major Lazer, Benson Boone, and Zara Larsson.
Disney+ and Hulu are livestreaming every performance for free, so nobody needs a Vegas ticket to watch it live — for a lineup that spans K-pop, hip-hop, and rock across the same two nights, a free livestream is what turns this from a local concert into something worth clearing your evening for.
Why it matters. A lineup this stacked, streaming free, is basically a free global concert.