Kristin Cavallari recently showed off her physique.

She took the opportunity to call out mom-shamers.

The reality tv star captioned the photo, “…but she’s a mother” with a shocked face emoji.

The star had on a black two-piece bikini.

The caption was aimed at people who tend to police how mothers should act and dress.

Fans showed support for the star, calling her “confident.”

She recently shared the reason why she's against Botox.

According to Cavallari, she’s only interested I aging naturally.

She noted that she's not against using products to look younger, but they should be natural.