First a 2-year-old was served sangria at an Olive Garden, then a 15-month-old was served a margarita at Applebee's, now a 4-year-old was served a mudslide at Chili's.
This time, the alleged drink swap took place at a Chicago Chili's restaurant, according to CBS Chicago.
Brooklynn Morris' mother, Tyree Davis, said she ordered a chocolate milkshake for her daughter but she was instead served a mudslide.
Davis claims the alcoholic beverage made Brooklyn sick. She then proceeded to call the police, who responded to the restaurant and told her to take her daughter to the emergency room.
Chili's released a statement giving a different account about how the drinks were served.
Watch the full report: