Donna Mills revealed her grueling daily fitness routine and confessed to a Doritos "addiction" she's carried through her decades-long career.
https://www.foxnews.com/entertainment/donna-mills-100-sit-ups-day-plays-tennis-five-times-week-85-wont-quit-doritos
https://www.foxnews.com/entertainment/donna-mills-100-sit-ups-day-plays-tennis-five-times-week-85-wont-quit-doritos