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
Girls Aloud in a "heel-a-thon" in 2009. In February 2011, Cheryl Cole launched her own charitable foundation with The Prince's Trust following a meeting with The Trust’s President, HRH Charles, Prince of Wales. The Cheryl Cole Foundation will provide vital funds for The Trust in the North East, helping disadvantaged young people from her own region. Girls Aloud celebrated their 10 years as a group by releasing another Children in Need single, "Something New", which they performed on the "Children in Need" TV special on 16 November 2012. Girls Aloud worked closely with Brian Higgins and his songwriting and production team Xenomania