On May 20, the 2018 Billboard Music Awards will honor the best music artists who dominated the Billboard charts within the last year, and the Tylt is predicting the winners in the "Top Artist" categories in a series of BBMA brackets. The ladies nominated for Top Female Artist are some of the best artists in the music game.

In the final round, it's Halsey versus Camila Cabello. Who should win?

And don't forget to cast your vote for the rest of our Billboard Music Award debates: