Katy Perry Is Collaborating with Calvin Harris!

Katy Perry was just opening up about her thoughts on Taylor Swift‘s song “Bad Blood,” which is allegedly about her, and now the singer is teaming up with Tay‘s ex Calvin Harris on a new song!

The 32-year-old entertainer was just announced as one of the featured artists on Calvin‘s upcoming album Funk Wav Bounces Vol. 1, which is set to be released on June 30.

Katy and Taylor were in a feud several years ago and Calvin dated Taylor for a year. When there was controversy over Taylor‘s writing credit for Calvin‘s song “This Is What You Came For,” Katy sent out a shady tweet.

Some of the other artist who will be featured on Calvin‘s new album are Nicki Minaj, Ariana Grande, Travis Scott, Frank Ocean, Migos, Big Sean, John Legend, Snoop Dogg, and more. Watch the teaser video below!