Jessica Simpson celebrates losing 100 pounds since giving birth

Jessica Simpson took to Instagram Tuesday to reflect on her weight loss journey since giving birth to daughter Birdie Mae Johnson in March.

Jessica Simpson Weight Loss: How She Lost 100 Pounds

Jessica Simpson posts bikini photo to celebrate losing 100 pounds for a third time

Jessica Simpson 'Didn't Expect to Gain as Much' with Third Pregnancy

How Did Jessica Simpson Lose 100 Pounds?

Recent Jessica Simpson Now

Recent Jessica Simpson Now

Jessica Simpson Says Almost Everything She Eats Is 'Made With Cauliflower' After 100-Pound Weight Loss

Page 3722 – Perez Hilton

Page 3722 – Perez Hilton

Jessica Simpson on her weight loss and self love journey

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

Jessica Simpson Stuns In Bikini After 100 Pound Weight Loss Transformation: Photo