"Biko" is a protest song by British rock musician Peter Gabriel. The song was included on Gabriel's third album, Peter Gabriel (1980). It is about Steve Biko, a noted black South African anti-apartheid activist.

Biko had been arrested by the South African police in late August 1977. After being held in custody for several days, he was interrogated in room 619 of the Walmer Street prison in Port Elizabeth, Eastern Cape. Following the interrogation, during which he sustained serious head injuries, Biko was transferred to a prison in Pretoria, where he died shortly afterwards, on 12 September 1977.

Gabriel often plays the song at the end of concerts, encouraging the audience to join in the singing, and eventually leaving only the drummer on stage. The album version of the song is bookended by a recording of the South African song “Senzeni Na?” as sung at Biko’s funeral.

"Biko" was first released as a single in 1980, when it reached #38 on the British charts. A live version, recorded in July 1987 at the Blossom Music Center in Cuyahoga Falls, Ohio, was released later that year, reaching #49 in the UK. A newly recorded version of the song (again by Gabriel) was used to promote the Richard Attenborough Biko biopic Cry Freedom, and its music video (which consisted mostly of clips from the film) was in heavy rotation on MTV during the film's premiere and run. Strangely however, neither this nor any version of the song was included in the film itself or on its soundtrack.

Biko may refer to:

In music, a song is a composition for voice or voices, performed by singing. A song may be accompanied by musical instruments, or it may be unaccompanied, as in the case of a cappella songs. The lyrics (words) of songs are typically of a poetic, rhyming nature, though they may be religious verses or free prose.

A song may be for a solo singer, a duet, trio, or larger ensemble involving more voices. Songs with more than one voice to a part are considered choral works. Songs can be broadly divided into many different forms, depending on the criteria used. One division is between "art songs", "pop songs", and "folk songs". Other common methods of classification are by purpose (sacred vs secular), by style (dance, ballad, Lied, etc.), or by time of origin (Renaissance, Contemporary, etc.).

A song is a piece of music for accompanied or unaccompanied voice or voices or, "the act or art of singing," but the term is generally not used for large vocal forms including opera and oratorio. However, the term is, "often found in various figurative and transferred sense (e.g. for the lyrical second subject of a sonata...)." The noun "song" has the same etymological root as the verb "to sing" and the Oxford English Dictionary (OED) defines the word to mean "that which is sung" or "a musical composition suggestive of song." The OED also defines the word to mean "a poem" or "the musical phrases uttered by some birds, whales, and insects, typically forming a recognizable and repeated sequence and used chiefly for territorial defence or for attracting mates."

Peter Brian Gabriel (born 13 February 1950) is an English singer, musician, and songwriter who rose to fame as the lead vocalist and flautist of the progressive rock group Genesis. After leaving Genesis, Gabriel went on to a successful solo career. His 1986 album, So, is his most commercially successful, and the album's biggest hit, "Sledgehammer", won a record nine MTV Awards at the 1987 MTV Video Music Awards, and the song is the most played music video in the history of the station.

More recently, Gabriel has focused on producing and promoting world music and pioneering digital distribution methods for music. He has also been involved in various humanitarian efforts. Gabriel has won numerous music awards throughout his career, including three Brit Awards—winning Best British Male in 1987, six Grammy Awards, thirteen MTV Video Music Awards, and in 2007 he was honoured as a BMI Icon at the 57th annual BMI London Awards for his “influence on generations of music makers.” Gabriel was also awarded the Polar Music Prize in 2009, and was inducted into the Rock and Roll Hall of Fame as a member of Genesis in 2010.

Youssou N'Dour (French pronunciation: [jusu nˈduʁ]; born 1 October 1959) is a Senegalese singer, percussionist, songwriter, composer, occasional actor and businessman. In 2004, Rolling Stone described him as, "perhaps the most famous singer alive" in Senegal and much of Africa. Since April 2012, he has been Senegal's Minister of Tourism and Culture.

N'Dour helped to develop a style of popular Senegalese music known in the Serer language as mbalax, which traces from the conservative Serer music tradition of "Njuup" (the progenitor of Mbalax). He is the subject of the award-winning films Return to Goree directed by Pierre-Yves Borgeaud and Youssou N'Dour: I Bring What I Love directed by Elizabeth Chai Vasarhelyi, which were released around the world.

N'Dour was born in Dakar to a Serer father. At age 12, he began to perform and within a few years was performing regularly with the Star Band, Dakar's most popular group during the early 1970s. Several members of the Star Band joined Orchestra Baobab about that time.