Fear Inoculum
The album went to number one on the Billboard 200, an American music chart. It also went to number one on music charts in five other countries. "7empest", a song from the album, got a Grammy Award for Best Metal Performance. Another song, "Fear Inoculum", was nominated for a Grammy Award. It did not win. "Fear Inoculum" has the world record for longest song to be on the Billboard Hot 100.