Rust Never Sleeps is the tenth album by Canadian American singer-songwriter Neil Young and his third with American band Crazy Horse. It was released on June 22, 1979, by Reprise Records and features both studio and live tracks. Most of the album was recorded live, then overdubbed in the studio, while other songs originated in the studio. Young used the phrase "rust never sleeps" as a concept for his tour with Crazy Horse to avoid artistic complacency and try more progressive, theatrical approaches to performing live.