Sugababes are a BRIT Award-winning English pop group trio from London. The group consists of Keisha Buchanan, Heidi Range and Amelle Berrabah. They have been named the most successful all-female act of the 21st century in the UK. They have also sold more than 5 million albums in the UK alone.

The group formed in 1998. Releasing twenty one singles, six of those reaching #1 in the UK and six albums that have reached top 40 charts worldwide, they have had more top ten hits with original songs than any other girl group since The Supremes, Destiny's Child, The Spice Girls, Eternal and Bananarama. The Sugababes are one of the few British groups to have five of their albums reach the top three, two of which were number one. In 2003, they won a Brit Award for "Best Dance Act".

The trio are one of the most influential and most successful girl groups in the UK, with fifteen of their twenty-one releases achieving chart success; all have peaked within the top ten on the UK Singles Chart — the most recent being "About You Now" which reached #1 in October 2007.

The group have so far attained platinum album sales from five of their albums in their native UK. They have also gained success around Europe and Asia with Number One singles in the United Kingdom, Republic of Ireland, Poland, Denmark, Austria, New Zealand, Japan, Slovenia, Estonia, Czech Republic, the Philippines, Croatia, Hungary and the Republic of Macedonia.

Upon their release of "About You Now", the Sugababes became the only all female act to have topped the single, album and download chart simultaneously twice.