Country music’s reigning queens will come together to deliver the world premiere of their brand-new duet.

Miranda Lambert and Carrie Underwood will debut “Somethin’ Bad” on the upcoming 2014 Billboard Music Awards.

“There aren’t many female collaborations in our format,” Miranda says, “so I’m really excited to be debuting it on the Billboard Awards.”

Carrie tweeted the collaboration is “going to be EPIC.”

The song is featured on Miranda’s upcoming album Platinum, due out June 3.

Carrie and Miranda join a star-studded lineup of performers, including Florida Georgia Line, Imagine Dragons, Jason Derulo, Jennifer Lopez, John Legend, Luke Bryan, Miley Cyrus, OneRepublic and more.

The 2014 Billboard Music Awards airs live from Las Vegas Sunday, May 18 at 8/7c on ABC.