Sade ( SHAH-day or shah-DAY) are an English band, formed in London in 1982 and named after their lead singer, Sade Adu. The band consists of Adu alongside bassist Paul Denman, saxophonist and guitarist Stuart Matthewman, and keyboardist Andrew Hale. Founding drummer Paul Anthony Cooke left the band in 1984, while Dave Early, Cooke's replacement, left in 1985. Since Early's departure in 1985, the band has employed numerous session and touring drummers in absence of an official drummer. The band's music features elements of soul, quiet storm, smooth jazz and sophisti-pop. All of the band's albums, including compilations and a live album, have charted in the US Top Ten.

The band's debut studio album, Diamond Life (1984), reached number two on the UK Album Chart, selling over 1.2 million copies and won the Brit Award for Best British Album in 1985. The album was also a hit internationally, reaching number one in several countries and the top ten in the United States, where it has sold four million copies to date.

In late 1985, the band released its second studio effort Promise, which peaked at number one in both the United Kingdom and the US. It was certified double platinum in the UK and quadruple platinum in the US. In 1986, Sade won a Grammy Award for Best New Artist. Their fifth studio album, Lovers Rock (2000), won the Grammy Award for Best Pop Vocal Album. Their sixth studio album, Soldier of Love (2010), peaked at number four in the UK and number one in the US. In 2011, the band won its fourth Grammy for Best R&B Performance by a Duo or Group with Vocals.

Sade's US certified sales in 2012 stood at 23.5 million units according to the Recording Industry Association of America (RIAA), and by 2014 sold more than 75 million records worldwide to date. The band were ranked at No. 50 on VH1's list of the "100 Greatest Artists of All Time".