<Table> <Tr> <Td> </Td> <Td> This article needs additional citations for verification . Please help improve this article by adding citations to reliable sources . Unsourced material may be challenged and removed . (April 2018) (Learn how and when to remove this template message) </Td> </Tr> </Table> <Tr> <Td> </Td> <Td> This article needs additional citations for verification . Please help improve this article by adding citations to reliable sources . Unsourced material may be challenged and removed . (April 2018) (Learn how and when to remove this template message) </Td> </Tr> <P> "Relax" is the debut single by Frankie Goes to Hollywood, released in the United Kingdom by ZTT Records in 1983 . The song was later included on the album Welcome to the Pleasuredome (1984). </P> <P> Although fairly inauspicious upon initial release, "Relax" finally reached number one on the UK singles chart on 22 January 1984, ultimately becoming one of the most controversial and most commercially successful records of the decade . The single eventually sold a reported 2 million copies in the UK alone, making it the seventh best - selling single in the UK Singles Chart's history . Following the release of the group's second single, "Two Tribes", "Relax" rallied from a declining UK chart position during June 1984 to climb back up the UK charts and re-attain number - two spot behind "Two Tribes" at number one, representing simultaneous chart success by a single act, unprecedented since the early 1960s . </P>

Who originally sang relax don't do it