How Ashlee Simpson Got Back to Her Pre-Baby Weight in Five Months

Simpson gave birth to daughter Jagger Snow in July

Ex-Us Weekly Editor Janice Min Ironically Complains Of Unfair Post-Baby Body Standards

Weight Loss Success Stories: Inspiring Before & After Pics

Remember When Britney Spears Sang About Wanting Another Baby?

Jessica Simpson reveals secret plastic surgery procedures to fix her body after babies

Ashlee Simpson throws a black jacket over fitness kit after gym

Ashlee Simpson Returned to 'Saturday Night Live' After Lip-Sync Humiliation

Ashlee Simpson rocks a leather jacket after daily gym workout

10 simple weight loss tips

How Ashlee Simpson Got Back to Her Pre-Baby Weight in Five Months

Simpson loved pregnancy weight gain

Ashlee Simpson rocks a leather jacket after daily gym workout

Diana Ross Mentors Son Evan and Ashlee Simpson's New Duets Album in Their Reality Show Premiere

Jessica Simpson's 100-Lb Weight Loss Took 'Dedication,' Ashlee Says

Ashlee Simpson-Wentz 'Lucked Out' with Losing Baby Weight

Ashlee Simpson Revisits SNL Lip-Sync Controversy, 20 Years Later: 'It Was a Humbling Moment for Me