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 to break the group in the Australian market. "Whole Lotta History", the fourth and final single to be taken from "Chemistry", was released in March 2006 and charted at number six. In 2005, Girls Aloud filmed a one-off documentary entitled "" for ITV2. The success of the show later made way for "", a six-part fly on the wall documentary series for E4. Girls Aloud then appeared in an episode of "Ghosthunting with..." (without Nadine) towards the end of 2006, in which Yvette Fielding guided them through haunted locations. In May 2006, Girls Aloud embarked on their first arena tour,