Hagens Berman’s consumer-rights team filed a class-action suit against Diageo, alleging its top-selling tequilas Casamigos and Don Julio are not “100% Blue Weber Agave” as marketed. Casamigos is promoted as a “super-premium” product labeled “Tequila 100% Agave Azul,” and Don Julio is promoted as a “luxury” tequila listed as “100% Blue Weber Agave.” Attorneys say they uncovered evidence allegedly showing significant cane or other alcohol content, sold at premium prices, and that consumers were misled and would not have paid—or would not have bought—had they known.