A fight over who should pay for brunch sparked a terrifying slashing that rocked a posh downtown Los Angeles restaurant. An all-female group of diners was settling the check at upscale Italian eatery Zaya around 5pm Sunday when an argument broke out over who would pay, according to Fox 11. Patrons in the upscale “dinner and a show” haunt watched in horror as one woman suddenly brandished a knife and another lady clutched a bottle.