Concrete and Gold is the ninth studio album by American rock band Foo Fighters. It was produced by Greg Kurstin and released worldwide on September 15, 2017, through RCA Records. Described by the band as an album where "hard rock extremes and pop sensibilities collide", Concrete and Gold concerns the future of the United States from the viewpoint of the band's frontman and lead songwriter Dave Grohl, with the heated atmosphere of the 2016 elections and the presidency of Donald Trump cited as major influences by Grohl. Juxtapositions serve as a common motif in both the album's lyrical and musical composition, with Grohl further describing the album's overall theme as "hope and desperation".
Writing and recording of Concrete and Gold started in late 2016, after Grohl ended a self-imposed six-month hiatus from music while recovering from an injury sustained on the Sonic Highways World Tour. Working off a set of twelve or thirteen ideas for songs conceived by Grohl, the band enlisted the help of Kurstin, a pop music producer, who had never worked on a heavy rock record previously. The studio at which the band chose to record Concrete and Gold, EastWest Studios in Hollywood, California, fostered collaborations with various other artists who were also working at the studio at the time, including Shawn Stockman of Boyz II Men, Justin Timberlake, and Paul McCartney.
Upon its release, Concrete and Gold was received positively by music critics, who praised the album's more expansive feel, both musically and lyrically. Modest criticism was aimed at the perceived lack of musical deviation from the band's previous albums. The album became the band's second to debut at number one on the Billboard 200, moving 127,000 album-equivalent units and selling 120,000 copies in its first week in the United States. The album also debuted at number one on eleven other national album charts, such as the United Kingdom Official Albums Chart and Australian ARIA Albums Chart. Singles from the album also found success; "Run" and "The Sky Is a Neighborhood" peaked at number one and seven on the US Billboard Mainstream Rock Songs chart. An eponymous headlining tour to promote the album ran through the second half of 2017.