4. Jessica Simpson
While Jessica Simpson doesn’t have a solid diagnosis of celiac disease, her body still doesn’t react well to gluten. Whenever she eats foods with gluten, she develops bad stomach problems and even an ulcer. Gluten causes gut inflammation for her so she has chosen to remain gluten free. She believes it helps with belly bloat and helps her make smarter food choices overall.
Photo Source: Jessica Simpson by John VanderHaagen