Girls Aloud "Jump". The single, which charted at number two, accompanied a new edition of "Sound of the Underground". After a brief hiatus, Girls Aloud released "The Show" in June 2004, the first single from "What Will the Neighbours Say?", the group's second album. The single entered the charts at number two. The next single, "Love Machine", also peaked at number two in September 2004. Girls Aloud then recorded a cover of The Pretenders' "I'll Stand by You" which was released as the official Children in Need charity single. The song was not well received by critics; however, the cover became Girls
Girls Aloud "The Guardian" labeled it "the best pop single of the last decade". The release was followed by a cover of Dee C. Lee's "See the Day", released in the Christmas week of 2005., following this they presented one-off TV Special, Christmas Mania, on ITV, where they sang songs taken from their Christmas album. Girls Aloud won the Heart Award for the single at the O Silver Clef Lunch. The group travelled to Australia and New Zealand in February 2006 to release "Biology" and "Chemistry". Despite, a one-week promotional tour, "Biology" peaked at number twenty-six on the ARIA Singles Chart, failing