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
Wake Me Up (Girls Aloud song) distance. Girls Aloud performed "Wake Me Up" on "Top of the Pops" on 28 January 2005. Harley Davidson lent motorbikes for the members to use for the performance. The band performed the track on the programme again on 4 March 2005. It was also performed on "Today with Des and Mel", and at V Festival 2008. Girls Aloud have included "Wake Me Up" in all of their tours. For their debut tour, 2005's What Will the Neighbours Say? Live, the group performed the song in schoolgirl uniforms. For 2006's Chemistry Tour, it was performed as part of a medley alongside