Stereophonics are a Welsh rock band formed in 1992 in the village of Cwmaman in the Cynon Valley, Wales. The band consists of Kelly Jones, Richard Jones, Adam Zindani, Jamie Morrison and touring member Tony Kirkham (keyboards). The group previously included Stuart Cable (1992–2003) and then Javier Weyler (2004–2012) on drums. Stereophonics have released twelve studio albums, including eight UK number one albums. A successful compilation album, Decade in the Sun, was released in November 2008 and charted at number two on the UK Album Chart.

The Reading and Leeds Festivals are a pair of annual music festivals that take place in Reading and Leeds in England. The events take place simultaneously on the Friday, Saturday and Sunday of the August bank holiday weekend. The Reading Festival is held at Little John's Farm on Richfield Avenue in central Reading, near Caversham Bridge. The Leeds event is held in Bramham Park, near Wetherby, the grounds of a historic house. Headliners and most supporting acts typically play at both sites, with Reading's Friday line up becoming Leeds' Saturday line-up, Reading's Saturday line-up playing at Leeds on Sunday, and Leeds' Friday line-up attending Reading on Sunday. Campsites are available at both sites and weekend tickets include camping. Day tickets are also sold.