The stars were out Friday and Saturday at the iHeartRadio Music Festival at T-Mobile Arena in Las Vegas. Performers include Big Sean, Camila Cabello, Doja Cat, Gwen Stefani, Hozier, Keith Urban, New Kids on the Block,

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.

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.

Check out photos of Big Sean, Camila Cabello, Doja Cat, Dua Lipa, Gwen Stefani, Halsey, Hozier, Keith Urban, and more at the 2024 iHeartRadio Music Festival hosted by Ryan Seacrest.

The iHeartRadio Festival came back with another star-studded line-up.

Doja Cat sparked engagement rumors after showing off a ring while performing her 2023 hit 'Agora Hills' at the 2024 iHeartRadio Music Festival

Victoria Monét raised the temperature at the 2024 iHeart Music Festival with a Y2K-inspired look. The singer’s ensemble comprised a grey pleated denim skirt, stiletto boots, and a sleeveless T-shirt.

Victoria Monét turned the clock back 20 years with her look on Sunday at the 2024 iHeartRadio Music Festival in Las Vegas. When the music artist hit the red carpet, she did so in an homage to the aughts.

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.