[3][5] The Dualers have supported Madness at their large outdoor concerts and played headline gigs at Indigo O2, Fairfield Halls in Croydon and the Churchill Theatre in Bromley.
[1] The Dualers started out in 1999 as a busking duo of Si Christone and Tyber O'Neil[6] (brothers Simon David Cranstoun and Jonathan Lloyd Cranstoun) who could be found on the streets of Bromley, Canterbury, Croydon, Kingston and Romford playing a mix of doo-wop, pop and ska.
By 2004, an old school friend called David Ellis[6] reckoned that the brothers must have played to thousands of people on the streets of these towns, so much so, that they would have a big enough fanbase to release a single.
In 2005, the duo signed to Guy Holmes' Gut Records label and scored another Top 40 hit with "Truly Madly Deeply".
[8][9] In 2010 Si Cranstoun decided to embark on a solo career,[10] with The Dualers expanding to become a nine-piece ska band.