Gabrielle de Val started to get involved in the Rock scene when in 1987 she created the band Yin-Yang, which would later be called D'Val, together with several musicians who suggested to her to take part in the 'Villa de Madrid' contest, the most relevant of the Spanish music scene for decades. To the band's surprise, they ranked second in the final, achieving great media coverage, as well as financial aid that they invested in upgrading their equipment and the recording of a vinyl single, which would be distributed nationally.