Jessica Simpson is radiating confidence in her latest Instagram posts, which come after her 100-pound weight loss and four years of sobriety.
Celebrity weight-loss transformations before and after photos
Jessica Simpson Reveals Secrets to 100-Pound Weight Loss
Jessica Simpson's Friends Say Her 100-Lb Weight Loss 'Doesn't Seem
Secrets behind Jessica Simpson's 100-lb weight loss: How the star
Jessica Simpson shows off her 100-pound weight loss in Christmas
Jessica Simpson, 43, shares 'unrecognizable' photo taken six years
Jessica Simpson reveals how she lost 100 pounds 3 years ago
Jessica Simpson Weight Loss: How She Lost 100 Pounds
Jessica Simpson Shows off 100-Pound Weight Loss After Celebrating
Jessica Simpson Posts 'Thirsty' Swimsuit Pic, Shows Off Her Toned
Jessica Simpson's Weight Loss: What Helped Her Lose 100 Pounds
How Did Jessica Simpson Lose 100 Pounds?
Jessica Simpson Reveals She Took Diet Pills for 20 Years