Jessica Simpson looked skinny at a friend's wedding on June 7. Credit: Courtesy of Jessica Simpson

Get it, Jess! At her friend's baby shower, Jessica Simpson showed off her own impressive weight loss in a stunning fuchsia sun dress. 

The fashion designer's long legs looked toned and muscular in sky-high nude stilettos. Simpson paired the look with a bold berry lip, and wore her hair down and straight. 

The mother of two is currently celebrating her impressive weight loss with the help of Weight Watchers. She's currently preparing for her wedding to fiance Eric Johnson, which will take place over the July 4 holiday weekend. 

The couple opted not to have their nuptials overseas in Capri, Italy, choosing instead to have their wedding stateside near Los Angeles.