the film this time for me is Bandidas starring Penelope Cruz as Maria Alvarez and Salma Hayek as Sara Sandoval the two come from opposite sides of the social ladder, fate brings them together when a gang of gunmen, working for railway robbers, murder their relatives to take their land.
In the film the two are shown entering a bank and inside is a person wearing a mariachi hat and the other hat is worn by Sara Sandoval and the rifles when they confront the gunmen as they are robbing the bank.