At Fit Bodies by Chrissy, personal trainer Chrissy lays out exercise routines that help her clients meet their specific fitness goals, whether they're getting married or have just had a baby. She combines resistance training with cardiovascular exercises to shrink waistlines and tone limbs—all while keeping clients encouraged with positive reinforcement and an upbeat attitude. Attacking weight-loss from both ends, she also doles out nutrition advice, such as how to whittle away calorie counts or increase protein intake.