Snooki may be little, but this girl is fierce. Aside from just losing weight after her pregnancy, Snooks worked with a trainer to get strong and toned. Go ahead and call her Supermom.

The former Jersey Shore star took to Instagram to show off her workout skills, posting a video of herself doing pullups — and in perfect form, might we add. "Saturday morning workout with @liabunzngunz," she wrote.

In the video, Snooki is wearing a white sports bra, tight blue pants, sneakers, and a hat, as she lifts her own body weight over and over again. And this isn't the first time the reality TV personality has impressed us with her exercises. Last month, Snooki balanced her 230 lb. rainer Anthony Michael on her legs while doing a squat. We wonder how sore she was from that one!

Check out the video below and let us know what you think of Snooki's workout moves in the comments.