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) "Chemistry" album track "Wild Horses". It was also performed during 2007's The Sound of Girls Aloud: The Greatest Hits Tour. On 2008's Tangled Up Tour, "Wake Me Up" was performed in a medley with "Walk This Way", and on 2009's Out of Control Tour, the song was included in a greatest hits medley which closed the concerts. In 2013, the song was performed during the . These are the formats and track listings of major single releases of "Wake Me Up". On the week ending on 27 February 2005, "Wake Me Up" debuted at number four on the UK Singles