In February 2015, Bianca participated in the 65th Sanremo Music Festival, performing the song "Il solo al mondo", written by Kekko Silvestre; she was ranked 14th. During the four-night festival she was dress by the stylist Antonio Marras, who designed Bianca's four different dresses. On February 12, the third, cover-themed night of the Festival, she sang "Ciao amore, ciao" by the Italian singer Luigi Tenco, mixed by Alex Britti. On the same day, she released her first album "Bianco e nero", including 20 tracks and many of her previous publications. Her cover of "Ciao amore, ciao" was published as the second single of the album on April 13, 2015.