The Three Tenors were a world-renowned operatic supergroup active from 1990 to 2003, featuring Italian singer Luciano Pavarotti and Spanish singers Plácido Domingo and José Carreras. They first performed together at the Baths of Caracalla in Rome on the eve of the 1990 FIFA World Cup final, an event watched by nearly 800 million viewers worldwide. Their debut concert recording became the best-selling classical album ever and led to a series of international performances, including appearances at the World Cup Finals in 1994, 1998, and 2002. Known for their powerful renditions of opera classics, Broadway tunes, and popular songs, signature pieces included Nessun dorma and O sole mio. The Three Tenors often performed in stadiums to massive audiences, bringing classical music to a global stage until their final concert together in 2003.