Sound of the Underground (song) Spinner.com named "Sound of the Underground" the eighth best British song of the 2000s. "Sound of the Underground" debuted at number one on the UK Singles Chart on 22 December 2002. Girls Aloud sold just over 213,000 copies, while One True Voice's "Sacred Trust" sold only 147,000. Girls Aloud stayed at number one for a second and third week, the final chart of 2002 and the first chart of 2003. The single spent another week at number one, bringing "Sound of the Underground" to a total of four consecutive weeks at number one in the UK. It spent two weeks
Girls Aloud the Chemistry Tour. In the same month, Girls Aloud were moved to Fascination Records, a sub-label of Polydor Records. In October 2006, Girls Aloud released their first greatest hits collection, "". It debuted at number one on the UK album chart and went on to sell over one million copies. The album was accompanied by the single "Something Kinda Ooooh". Girls Aloud became the first British act to reach the top five purely on download sales; the single peaked at number three following its physical release. The next single was a cover of "I Think We're Alone Now" which peaked