Lady Gaga will be honored with the innovator award at the 12th annual iHeartRadio Music Awards on March 17 at the Dolby Theatre in Los Angeles. Mariah Carey is also set to be crowned icon of the year for her decades-long career as singer-songwriter and producer.

Taylor Swift and Morgan Wallen each have 10 nominations at the 20215 iHeartRadio Music Awards. Swift is also the recipient of a new award called Tour of the Century. Lady Gaga is set to receive the 2025 iHeartRadio Innovator Award,

Kendrick Lamar, Sabrina Carpenter and Post Malone also scored multiple nominations at the March 17 event that will pay tribute to the rebuilding of Los Angeles following the devastating wildfires.

Thirteen-time Grammy Award, Academy Award and Golden Globe Award-winning artist Gaga will receive the 2025 iHeartRadio Innovator Award, and Carey, the best-selling female artist of all time, will be honoured with the 2025 iHeartRadio Icon Award.