She began sharing the vocals of the band with singer, "Gustavo" (Guilherme Berenguer). Victor Pozas and Alexandre Castilho started recording demo tapes with Estiano and sending them to record labels. Universal Music was interested, and hired Estiano. After several months in studio, her self-titled debut album was released. The first single, "Você Sempre Será" ("You Will Always Be"), which was performed previously in "Malhação", hit the top of Brazilian charts, and won the Faustão's "The Best of the Year" award for Song of the Year.