Girls Aloud are a British-Irish pop girl group created through the ITV talent show Popstars: The Rivals in 2002. The original line-up consisted of members Cheryl, Nadine Coyle, Sarah Harding, Nicola Roberts and Kimberley Walsh. In 2012, the group were named Britain's biggest selling girl group of the 21st century so far, with sales of over 4.3 million singles and 4.0 million albums in the UK. The group achieved a string of twenty top-ten singles on the UK singles chart,... [more on Wikipedia]