Deep Purple and Judas Priest announced that they will be co-headling a North American tour. This August, both of the bands will be invading the United States for one of the year’s most powerful lineups.

Judas Priest released their newest album Firepower, which gave the band a top Five Album in 17 different countries. Firepower is considered the band’s best album since Painkiller.

Deep Purple’s 2017 album, Infinite, has gone gold in multiple countries. It also gave them their highest charting position in the U.S. since Perfect Strangers, which released in 1984.

Tickets go on sale April 27 at 10AM local time.