Mexican folk music is a genre of traditional music that originated in Mexico and is often performed by mariachi bands. Mariachi is a type of traditional Mexican music that originated in the state of Jalisco and is characterized by its use of stringed instruments such as the guitar, vihuela, and violin. It is typically played by a group of musicians wearing charro suits and sombreros. The music is often accompanied by singing and dancing, and it is a popular form of entertainment at festivals and other celebrations.