1) Number-one single in Italy 
`Perdono` (also released under the title `Xdono`) is a 2001 song recorded by Italian singer Tiziano Ferro. Released on June 26, 2001, it was the singer`s debut single and lead one from his album Rosso Relativo, which was released four months later. Based on a sample of R. Kelly`s song `Did You Ever Think`, it achieved huge success in many ...