Mariachi giving them modified shapes and tunings. In addition to instruments, the Spanish introduced the concept of musical groups—which, in the colonial period, generally consisted of two violins, a harp, and various guitars. This grouping gave rise to a number of folk musical styles in Mexico. One of these folk musical styles was the "son". This music featured string instruments. "Son" music divided into various regional varieties—the variety popular in the Jalisco area was called "son jalisciense", whose best known song, also referred to as "the mariachi national anthem," is “La Negra.” Modern mariachi music developed from this "son" style, with
Mariachi Divas de Cindy Shea and Downtown Disney's "Tortilla Joe" restaurant. They went on to headline Disney festivals such as the holiday-themed "Viva Navidad". Of his choice to spotlight an all-female mariachi band, Freese said, "I try to give our guests something they won’t see anywhere else. The Mariachi Divas are great performers." In the meantime, the Mariachi Divas were experiencing success as recording artists as well. In 2009, with their album "Canciones De Amor", they made history as the first all-female mariachi band ever to be nominated for a Grammy award; they went on to win the award that year for Best Regional Mexican