Showgirl: The Greatest Hits Tour was the eighth concert tour by Australian singer Kylie Minogue. It was launched in support of her second major greatest hits compilation, Ultimate Kylie (2004) and visited Europe. It began on 19 March 2005 in Glasgow, Scotland at SECC Concert Hall 4 and concluded on 7 May 2005 in London, England at the Earls Court Exhibition Centre. The tour was announced on 24 October 2004, promoted by 3A Entertainment in Europe and Frontier Touring in Asia and Australia. Showgirl: The Greatest Hits Tour was intended to be a celebration of both Minogue's career and long-term relationship with her audience.