Despite their prefabricated formation through a television program called Popstars: The Rivals, Girls Aloud achieved both mainstream success and widespread critical acclaim in their native England. Through Popstars' process of elimination, Girls Aloud's membership amounted to Nadine Coyle, Sarah Harding, Nicola Roberts, Cheryl Cole, and Kimberley Walsh. The group took shape in November 2002, and soon began a streak of Top Ten singles that broke a record for all-woman groups and remained unbroken through the end of 2006, when the compilation The Sound of Girls Aloud: The Greatest Hits was issued.