Catch up on some of the highlights from the 2024 iHeartRadio Music Festival at T-Mobile Arena on Sept. 20 and 21, 2024, in Las Vegas, Nevada.

Doja Cat brought business casual dressing to the iHeartRadio Music Festival on Saturday in Las Vegas. The singer sported a gray pantsuit consisting of an oversized blazer and low-rise trousers. She also added on a cream round-neck top, completing her look with a black belt, hoop earrings and patent leather cowboy boots.

Doja Cat performs at the 2024 iHeartRadio Festival, plus Zendaya, Cate Blanchett and more. From Hollywood to New York and everywhere in between, see what your favorite stars are up to.

Backstage Camila Cabello and Gwen Stefani at day 1 of the iHeartRadio Music Festival held at T-Mobile Arena on September 20, 2024 in Las Vegas, Nevada. iHeartRadio Music Festival Day 1 – Red Carpet Kia Marie at day 1 of the iHeartRadio Music Festival held at T-Mobile Arena on September 20,

The iHeartRadio Music Festival is this weekend in Las Vegas, and concertgoers can look forward to a full lineup including Big Sean, Camila Cabello, Doja Cat, Dua Lipa, Gwen Stefani, and more, with headliners Chris Martin and The Weeknd.

Here's how to stream the 2024 iHeart Radio Music Festival, featuring Dua Lipa, Doja Cat, Hozier, Paramore, Shaboozey, The Weeknd and more!