1: Simone Biles and Jonathan Owens argue over keto vs vegan diets for weight loss.

2: Biles insists on plant-based, while Owens advocates for low-carb high-fat.

3: Tensions rise as they compare benefits of each diet for athletic performance.

4: Biles defends veganism for health and environmental reasons.

5: Owens argues that keto is superior for fat loss and muscle gain.

6: The couple debates the importance of protein sources and macronutrient balance.

7: Biles highlights the ethical implications of animal products in diets.

8: Owens stresses the importance of individualized nutrition plans for optimal results.

9: Ultimately, they agree to support each other's choices and find a balanced approach to dieting.