Jessica Simpson celebrates fitness milestone with bikini post

The singer has revealed she's lost 100lbs for the third time, crediting 'hard work' and self-love'

Jessica Simpson flaunts physique in bikini after 100-pound weight loss

Jessica Simpson Turns 40: Inside Her Long Journey to Finding Love and Self-Confidence in the Spotlight

Jessica Simpson celebrates weight loss with bikini photo

Jessie James Decker Walks the Runway at Miami Swim Show in Neon Bikini

Jessica Simpson highlights her tiny waistline and washboard abs in eye-popping outfit

Jessica Simpson Opens Up About Constant Scrutiny Over Her Weight: 'It Hurts

Jessica Simpson Flaunts Major Weight Loss Since Baby No. 3: Photo

Revealed: The diet that helped Jessica Simpson loses SIXTY pounds

Jessica Simpson In Leggy Minidress Is 'Beautiful Inside And Out

Jessica Simpson 'wants to get down to 93 pounds

Jessica Simpson Posts 'Thirsty' Swimsuit Pic, Shows Off Her Toned Legs