» Christina Aguilera    The official site. Includes news, photos, biographies, interviews, reviews, and tour dates.    http://www.christinaaguilera.com/

» Christina Central    Comprehensive site including news, biography, facts, articles, pictures, lyrics, and a discography.    http://connection.christina-aguilera.net/

» Christina World    Provides biography, discography, profiles, quotes, gallery, video and audio, animations, and downloads.    http://www.christinaworld.net/