Barbie as the Island Princess is a 2007 American-Canadian direct-to-video computer animated musical Barbie film. It is part of the Barbie film series, a series of CGI Barbie films, the second to be a musical, and the first movie of Barbie animated by Mainframe Entertainment under the name of Rainmaker Animation. The film features the voice of Kelly Sheridan as Rosella.The score for this film was composed by Arnie Roth. Songs for the film were written by Megan Cavallari, Amy Powers and executive producer Rob Hudnut.