The Greatest Hits Tour (Girls Aloud) a fabulous Sound of the Underground." The Greatest Hits Tour (Girls Aloud) The Greatest Hits Tour was the third concert tour by Irish and British girl group Girls Aloud, in support of their first greatest hits album "". Girls Aloud returned to Northern Ireland and the Republic of Ireland, having not performed there on 2006's . The band performed sixteen dates in various arenas across the United Kingdom and Ireland, making it their second arena tour. The Sound of Girls Aloud: The Greatest Hits Tour kicked off in Cheryl Cole's hometown of Newcastle on 14 May 2007 and concluding in
The Show (Girls Aloud song) of her customers; Cheryl Cole is "Maxi Wax", who makes the waxing process as painful as possible; and Kimberley Walsh is "The Boss", who looks on amusedly as her employees take their revenge on the salon's male customers. Girls Aloud performed "The Show" at 2004's Royal Variety Performance. During the performance, they changed from little black uniforms to sultry red dresses during the course of their routine. They also performed the song at London gay nightclub G-A-Y, to promote the release of the single, on 26 June 2004. Girls Aloud have included "The Show" in five of their concert tours.