Sunday is Funday at the Tequila & Taco Music Festival in downtown Santa Cruz, a celebration of summery drink concoctions and street-style gourmet eats wrapped in homemade tortillas. The second half of an annual weekend event in San Lorenzo Park, Sunday's action is all about the margarita, featuring a variety of riffs on the classic combination of tequila, sweet-and-sour, lime juice and triple sec. Throw in an assortment of craft beer and live Latin jams, and there's something for everyone at the Tequila & Taco Music Fest, where your Goldstar voucher is good for Sunday admission for two people, and includes two souvenir glasses and two 12-ounce margaritas.