Brothers (printed as This is an album by The Black Keys. The name of this album is Brothers. on the front cover) is the sixth studio album by American rock duo The Black Keys. Co-produced by the group, Mark Neill, and Danger Mouse, it was released on May 18, 2010 on Nonesuch Records. Brothers was the band's commercial breakthrough, as it sold over 73,000 copies in the United States in its first week and peaked at number three on the Billboard 200, their best performance on the chart to that point.