With the help of Paco Mairena, the girls received dance lessons and began performing songs from the New York disco wave.
[7] The group experienced a transformation while in Europe, with an attempt to merge Spanish-American music and folklore with the euro disco sound popular at the time.
[citation needed] They worked closely with Rolf Soja and Frank Dostal, the same producers for the Baccara duo.
[9] In 1979, the group traveled back to their native Chile to perform in shows, such as in Sábado Gigante and Lunes gala [es].
Soon afterward, in Germany, the sisters married German citizens, decided to settle in Europe, and slow down on their musical activity.