Dr. Stacy Sims joins Hailey to tackle top training questions from their community—covering strength rep ranges, HIIT vs. Zone 2 cardio, and fasting vs. time-restricted eating. Real talk, real science, and strategies made for women who train smart.

Join Dr. Bill Campbell, leading expert in nutrition and weight loss, as we break down the science behind today’s most effective dieting strategies. From intermittent fasting to traditional calorie approaches, learn the pros, cons, and research-backed tips to help you lose weight, boost health, and optimize your eating habits for lasting results.