Iheartradio Music Festival 2024 Las Vegas Lineup. Iheartmedia announced today that a$ap rocky, coldplay’s chris martin and the weeknd are joining the lineup for the 2024 iheartradio music festival presented by capital one, taking place on friday, sept. Track your favorite artists on songkick and never miss another concert.

Over the weekend of sept. The 2024 iheartradio festival lineup will feature performances from: