Cheryl (singer) first contestant to qualify for the girl group, and was joined by Nadine Coyle, Sarah Harding, Nicola Roberts and Kimberley Walsh to form Girls Aloud, following the final public vote. The group's debut single "Sound of the Underground" peaked at number one on the UK Singles Chart, becoming the 2002 Christmas number one over boy band One True Voice's "Sacred Trust / After You're Gone". Girls Aloud hold the record for the shortest time between being formed as a band and achieving a number one single. Girls Aloud released their debut album "Sound of the Underground" in May 2003, which
Untouchable (Girls Aloud song) Untouchable (Girls Aloud song) "Untouchable" is a song performed by British all-female pop group Girls Aloud, taken from their fifth studio album "Out of Control" (2008). The song was written by Miranda Cooper, Brian Higgins and his production team Xenomania, and produced by Higgins and Xenomania. Influenced by trance music and Balearic beat, the album version of "Untouchable" is over six minutes long. Remixed for single release in April 2009, "Untouchable" memorably became Girls Aloud's first and only single to miss the top ten on the UK Singles Chart. The song received generally favorable reviews from most contemporary music critics,