"When the Levee Breaks" is a blues song written and first recorded by husband and wife Kansas Joe McCoy and Memphis Minnie in 1929. The song is in reaction to the upheaval caused by the Great Mississippi Flood of 1927. It was re-worked by English rock group Led Zeppelin as the last song on their fourth album, released in 1971. The lyrics in Led Zeppelin's version, credited to Memphis Minnie and the individual members of Led Zeppelin,[1] were partially based on the original recording. Many other artists have also recorded versions of the song or played it live.