The 22-year-old singer is set to perform her awesome new single “Dangerous Woman” on stage that night.
Also added to the performance line-up is Halsey, who will hit the stage with her song “Castle” from the The Huntsman: Winter’s War soundtrack.
“This will be the first time I perform ‘Castle,’” she said in a statement. “This song is so important to me as a woman; it’s about not letting anything get in your way. I’m so happy MTV & the Huntsman are giving me the opportunity to present that message on television. Plus it’ll look sick.”