mian trujillo: hello and welcome to "comunidad del valle." i'm damian trujillo and today we have a special treat for you. we have the best mariachi in the world, mariachi vargas de tecalitlán on your "comunidad del valle." male announcer: nbc bay area presents, "comunidad del valle" with damian trujillo. damian: i'm celebrating 18 years of hosting this show, "comunidad del valle" on kntv. and, what a better way to celebrate then with the best mariachi in the world, mariachi vargas de tecalitlán. ¡bienvenidos! thank you all for being here. digame, whenever you play in this venue, it always sells out. why do you think people want to come to see you here? julio martinez: well, i think, sir, that people have the money to pay for mariachi vargas de tecalitlán. yeah, well, i don't know. it's the music, it's mexico, it's tradition. we are very excited to be here every year. damian: and, you-- tell us, you're gonna respond to us in spanish. but, tell us what it makes you feel like to play with this group of men who have a history behind this band. an