La Oreja de Van Gogh (English: Van Gogh's Ear) is a Latin Grammy winning and Grammy nominated Spanish pop band from Donostia-San Sebastian. The name of the band references the famous post-impressionist painter Vincent van Gogh who cut off the lobe of his own ear. Their characteristically poetic songs (both lyrics and music) are written mainly by band members Pablo Benegas, Xabi San Martín and Amaia Montero. The themes of their songs usually include love, friendship, relationships. Since their debut, they have sold more than 6 million copies worldwide of their four albums. In November 2007, lead singer Amaia Montero announced that she would be leaving the group to begin a solo career. Her replacement, Leire Martínez, was announced in July 2008, along with the band's first single "El Último Vals" from their album titled A las cinco en el Astoria which was released on September 2 2008. Leire was discovered on the Spanish reality show Factor X.