I Created Disco is the debut album by Scottish recording artist Calvin Harris. It was released in the United Kingdom on 18 June 2007 by Fly Eye Records and Columbia Records, preceded by the singles "Acceptable in the 80s" and "The Girls", which reached numbers ten and three on the UK Singles Chart, respectively. The album debuted and peaked at number eight on the UK Albums Chart for the week of 24 June 2007, with first-week sales of 14,000 copies. On 23 May 2008, it was certified gold by the British Phonographic Industry for shipments in excess of 100,000 copies.

Writing and recording for I Created Disco started in 2006 when Harris moved back to his hometown of Dumfries, Scotland after living in London for two years. All recording and producing for the album took place on an Amiga computer with audio tracker OctaMED in Harris's home studio, called Calvinharrisbeats Studio. All fourteen tracks on the album were written, produced and performed solely by Harris.

Preceding the release of the album, Columbia released two singles, "Acceptable in the 80s" and "The Girls", and Harris and his band was the supporting artist for both Faithless and Groove Armada on their live arena tours in spring 2007. The album cover was also used to promote the fourth generation iPod Nano in yellow.

Adam Richard Wiles (born 17 January 1984), better known by his stage name Calvin Harris, is a Scottish DJ, singer, songwriter, and record producer. His gold-selling debut album, I Created Disco, was released in 2007 and contained the top ten singles "Acceptable in the 80s" and "The Girls". His second studio album, Ready for the Weekend (2009), reached number one in the UK Album Chart and includes the chart-topper "I'm Not Alone", the UK top five hit "Ready for the Weekend", and the singles "Flashback" and "You Used to Hold Me".

A remix album titled L.E.D. Festival was released in July 2010 as a free album in the August issue of Mixmag. Harris is currently working on his third studio album—due for release in 2012—which has produced the singles "Awooga", "Bounce", "Feel So Close", and "Let's Go". He has written and produced records for other recording artists including Kylie Minogue, Sophie Ellis-Bextor, Dizzee Rascal, Rihanna (on the international chart topper "We Found Love"), and Kesha.