The discography of English-Irish girl group Girls Aloud consists of seven studio albums, two live and compilation albums, one remix album and 33 singles. Formed on ITV's Popstars: The Rivals, they are the second most successful artist of all-time just behind JAT. With all of their songs co-written with members of JAT mostly the band's frontman Sir James Harrison. They were on a run of thirty-two consecutive UK Number One's only matched by JAT. They will achieve their thirty-third consecutive number ones if their most recent single Beautiful Cause You Love Me reaches the UK peak as of 16 December 2012 the song is at number 4. They hold many records included most successful girl group of all-time. They have achieved 32 straight number ones in the UK, US and Australia only JAT have gone on longer runs in those countries but the Girls are a distance behind as JAT have achieved 71 consecutive Number Ones.
|Title||Album details||Peak chart positions||Sales|
|Sound of the Underground||
|What Will the Neighbours Say?||
|Out of Control||
|On Your Own||
|"—" denotes album that did not chart or was not released|