Girls Aloud by Louis Walsh until 2005 when Hilary Shaw replaced him. The new group competed with the boys' winning group, One True Voice to have 2002's Christmas number one single. Girls Aloud won the battle with their single "Sound of the Underground", produced by Brian Higgins and Xenomania. The song spent four consecutive weeks at number one and was certified platinum in March 2003. The song received critical acclaim; Alexis Petridis of "The Guardian" stated that "it proved a first: it was a reality pop record that didn't make you want to do physical harm to everyone involved in its manufacture".
Daniel Pearce Shaw. Their debut single, "Sacred Trust/After You're Gone", went head-to-head with Girls Aloud on 16 December 2002, for the Christmas number one spot. One True Voice lost out to the girls and had to settle for the number 2 position. One more Top 10 hit followed, in the form of "Shakespeare's (Way With) Words", which reached number 10 in the UK, in June 2003. A few weeks later, it was announced that Daniel Pearce, who as arranger and co-writer of some of their songs had quit the group to pursue a solo career. The next day the group disbanded. The