It was released on 13 September 2024 through Island Records and Universal Music Italia, as the lead single from the rapper fourth studio album Locura.
On September 11, 2024, Lazza announced the tracks list of his fourth studio album, including the first single "Zeri in più (Locura)" in collaboration with Laura Pausini.
[3][4] The song was written by Lazza and Drillionaire, with the interpolation of "Una locura" by Spanish singer-songwriter José Luis Perales.
"Pausini herself explained the decision of collaborate with the rapper:[8]"When he played me "Zeri in più (Locura)", I was struck by the musical proposal he presented.
[9][10] Zeri in più (Locura) debuted at the top of the Italian Singles Chart, becoming Lazza's third number one song and Pausini's sixth one.