Jessica Simpson's Trainer Reveals How She Adopted a Healthy and

Post-baby, Simpson introduced several small and gradual changes into her life.

Jessica Simpson's trainer reveals how she lost 100 pounds after daughter's birth

Jessica Simpson's Personal Trainer Reveals Exactly How She Lost 100 Pounds Six Months Postpartum

Jessica Simpson Reveals Secrets to 100-Pound Weight Loss

How Did Jessica Simpson Lose 100 Pounds?

How Jessica Simpson shed 100 pounds

Jessica Simpson's Friends 'Extremely Worried' About Weight Loss

Jessica Simpson's Personal Trainer Reveals Exactly How She Lost 100 Pounds Six Months Postpartum

Jessica Simpson's trainer reveals how he helped her lose 100 POUNDS

Jessica Simpson's Personal Trainer Reveals How She Dropped 100 Pounds

Jessica Simpson's trainer reveals how he helped her lose 100 POUNDS

Jessica Simpson's trainer details how she has maintains her epic 100LB weight loss results

5 things Jessica Simpson did on her 100 pound weight-loss journey, according to her trainer - Good Morning America

Jessica Simpson's Trainer Reveals How She Adopted a Healthy and Active Lifestyle