Stay Another Day who would be "rivals" and compete for the Christmas number one single in 2002. Girls Aloud competed against One True Voice, managed by music producer Pete Waterman. Girls Aloud recorded a cover version of "Stay Another Day" as their debut single, with Cheryl Cole providing lead vocals. After Girls Aloud recorded "Sound of the Underground", "Stay Another Day" was instead released as its B-side. The release was originally meant to be a double A-side, and it is often mistakenly labelled as such. "Stay Another Day" was performed on "This Morning", "Top of the Pops" and "Top of the Pops Saturday"
The Sound of Girls Aloud: The Greatest Hits that year to sell at least 1 million units in Europe. As of 21 March 2013, the album has sold over 1,2 million units in Europe. "Something Kinda Ooooh" was released on 16 October 2006 as the lead single from "The Sound of Girls Aloud", one week prior to the album's release. The track debuted at number five on the UK Singles Chart on download sales alone, before reaching its peak position at number three on the week ending 4 November 2006. The accompanying music video was directed by Stuart Gosling and produced by Jon Adams, and features the group