Il Divo has stood out for its mixture of opera in songs of different genres, thus becoming an icon of the crossover groups of classical music. Since its debut in 2004, the group comprising the Spanish Carlos Marin, the Swiss tenor Urs Buhler, the Frenchman Sebastien Izambard and the American tenor David Miller, triumphed on the most important stages around the world and have sold millions of records as throughout his career.