Ariana Grande Set to Perform at iHeartRadio Music Awards 2019!

Ariana Grande is joining a star-studded lineup of performers at the 2019 iHeartRadio Music Awards!

It was just announced that the 25-year-old entertainer will be taking the stage during the award ceremony on Thursday, March 14th.

PHOTOS: Check out the latest pics of Ariana Grande

Other performers are set to include Alicia Keys, Halsey, John Legend, Kacey Musgraves and Garth Brooks!

It was also just announced that Taylor Swift will be in attendance to accept the Tour of the Year award!

The iHeartRadio Music Awards, which tapes at the Microsoft Theater in Los Angeles, will air on March 14th at 8 PM on Fox.