Giuliana Rancic isn't just using her four-year-old son as fashion inspiration - it looks like he could be her fitspo model, too. 

Rancic shared a photo on Instagram that's got a lot of people super concerned. 

Posted in: Giuliana Rancic

Kailyn Lowry is losing some serious weight - and we're wondering if she's shaping up because she's on the rebound, or if there's something more nefarious happening behind the scenes. 

Lowry shared an Instagram pic to document her ever-shrinking figure, and all we have to say is that the rest of the Teen Moms are probably salivating over the attention that Lowry's been getting over her body as of late. 

Posted in: Kailyn Lowry