Nadine Coyle weekly Saturday night live performances (alternating weekly between the girls and boys). Following her performance of "Fields of Gold", Walsh told her she gave the "performance of the night. Stole the show for me," while fellow judge Halliwell said, "I'd love to buy a single of yours already". Coyle joined Cheryl Tweedy, Sarah Harding, Nicola Roberts, and Kimberley Walsh to comprise the new girl group Girls Aloud, formed through the show by a public vote on 30 November 2002. The group's debut single "Sound of the Underground" peaked at number one on the UK Singles Chart, becoming the 2002 Christmas
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