Country music different genres and subgenres, depending on where they originated, and in what regions they are popular. One specific song style, the ranchera, found its origins in the Mexican countryside and was first popularized with mariachi, and has since also become popular with banda, norteño, Duranguense and other regional Mexican styles. The corrido, a different song style with a similar history, is also performed in many different regional styles. Other song styles performed in regional Mexican music include ballads, cumbias, boleros, among others. American country music is also popular in Mexico, but most prominently in the northern regions of the country,
Mariachi schools. In areas with large Mexican-American populations, mariachis are being hired for events outside this ethnic group as well. Outside of schools, the most important venue for the music in the United States is mariachi festivals with the longest running festivals in Tucson and Fresno. The Tucson International Mariachi Conference began in 1982. It originally was held in the downtown but in 2012 moved to the Casino Del Sol. It showcases over 500 elementary, middle, and high schools and college mariachi players. The Las Vegas International Mariachi Festival, established in 1991, is televised on Telemundo and PBS and has headlined