Kristin Cavallari showed off her trim figure in a blue dress while appearing on Good Morning America on Monday, Aug. 25. Credit: Doug Meszler/Splash News

That baby weight is dunzo! Kristin Cavallari looked slender and stunning during an early morning appearance on Monday, Aug. 25 on Good Morning America. The former reality star came to talk about the fashions seen on the MTV Video Music Awards red carpet, but her own style ended up stealing the spotlight. 

In a long-sleeve, fitted blue Torn By Ronny Kobo dress and leopard print shoes from her own Chinese Laundry line, the mother of two, 27, looked incredibly fit and trim, posting a full-body image of her ensemble on Instagram.

Cavallari and her husband Jay Cutler welcomed their second son Jaxon (who joins big brother Camden, 2) in May, and since then, The Hills alum has shed her baby weight seemingly overnight. See more pics of Kristin's amazing post-baby body

But The Fabulist co-host was more focused on last night’s looks than her own, crowning rapper Iggy Azalea’s Versace gown as the red carpet winner.