The leader of Mustang, Santi Carulla, will also participate at BBW on Saturday July 2 to celebrate the 50th anniversary of the song “Yellow Submarine”.

The story of Mustang is closely related to the story of  The Beatles. The Catalan band received, before anyone else in Spain, the new singles of the British  band, as they were one of the few who were authorised to record their own cover in Spanish language.