Kristin Cavallari knows how to shake off the haters.

The reality star shared an Instagram photo of her two adorable sons at the beach on Fourth of July and haters were quick to point out how skinny her children looked.

Even though we’re not in the states, were still celebrating ? hope everyone has a fun and safe 4th! #MyGuys

A photo posted by Kristin Cavallari (@kristincavallari) on

One user commented, “I understand you live a very strict dietary lifestyle but these children are very obviously nutritionally deficient.” Another noted,”Seeing pictures of your boys and how they look is a bit shocking to see! I know you cook healthy but to see the bones just doesn’t seem normal, sorry!”

Kristin responded sarcastically, “Yep, I starve my children. Just blocked the most people I’ve ever blocked in my entire life. Happy 4th hahaha.”

What commenters might not know is her husband, Jay Cutler, has Type 1 diabetes and her rigid diet has helped maintain her family’s health overall. She notes in her book Balancing in Heels how she’s “become a psycho about reading every single ingredient label and researching the ingredients I don’t recognize.”

xx, The FabFitFun Team