The discography of Gnarls Barkley, an American alternative hip-hop duo composed of record producer Danger Mouse and soul singer Cee Lo Green, consists of two studio albums, two extended plays, seven singles and seven music videos.

The duo originally met in the late 1990s, and began to record music together in 2003 following the release of Danger Mouse's 2003 album Ghetto Pop Life.

[1] Their first single, "Crazy", was released in 2006; it achieved worldwide chart success, reaching number two on the US Billboard Hot 100 – where it was certified double platinum by the Recording Industry Association of America (RIAA)[2] – and reaching the top ten of the Australian, New Zealand and Swiss singles charts, among others.

Elsewhere,[11] The Odd Couple did not achieve the same commercial success as its predecessor, reaching number 12 on the Billboard 200 and the top 20 of a select few worldwide album charts.

[10] The album also spawned the single "Who's Gonna Save My Soul", which failed to appear on any major national chart.