"Devour" is a song by American rock band Shinedown. The song was released as the first single in promotion of the band's third studio album, The Sound of Madness. The track landed online and at multi-format rock radio outlets nationwide on May 5. As has been the case with other new singles by bands such as Disturbed, Theory of a Deadman, and Seether, "Devour" is so far Shinedown's fastest rising single to date, reaching the top five of the Billboard Hot Mainstream Rock Tracks chart in four weeks. In a No. 1 countdown interview, vocalist Brent Smith said that the single was "a letter to the President," and that it is about Smith's distaste towards George W. Bush. It is their second No. 1 song on the Hot Mainstream Rock Tracks chart.