The artists launched their career in 2017 with their first single Stay Closer. In March 2018, they released their debut album Istantanee, with lead single Starry Nights. Two months later, the duo released the single Something Special on Spinnin' Records, which brought them enough attention to get their first Ibiza residency at Privilege, the biggest superclub in the world. The duo Giolì & Assia were so inspired by Ibiza that they released their second album in 2018 Night Experience on their own label Diesis Records. In April 2019, Giolì & Assia launched #DiesisLive, a live stream on Youtube and Facebook that showcased their explosive liveact, combining electronic music with live instruments and singing. In May, the band launched the second edition of #DiesisLive on top of a volcano in the Aeolian Islands. Through their music and art, Giolì & Assia hope to raise awareness about the philanthropic goals of wildlife conservation and children's health care for organisations such as WWF and Unicef.