All Music Guide: Katrina and the Waves: Includes biography, profile, discography, and related artists.
Katrina and the Waves: The band's official site with histories and discography.
Katrina And The Waves: One fan's perspective on the merits of the original lineup versus the new one.
Rollingstone.com: Katrina And The Waves: Includes a biography, discography, photos, links and message board.