"One Love/People Get Ready" is a reggae/rhythm and blues song by Bob Marley & The Wailers from their 1977 album Exodus. It was first recorded in a ska style by Marley's original group, The Wailers in 1965 and was released as a single. This version was later included on their first singles compilation The Wailing Wailers in 1966. It was rerecorded as part of the 1970 medley All In One, which contained reggae reworkings of their early ska songs. This was released as a single and is also included on the compilation African Herbsman under the name "All in One". The version on Exodus was not released as a single until 9 April 1984, promoting the forthcoming greatest hits album Legend. However, the single became one of his biggest hits and has been included on many of Marley and the Wailers subsequent compilation albums.