Looking good mama!

Jersey Shore star JWOWW — real name Jenni Farley — took to Instagram on Monday to share a photo of her recent weight loss, and this mama-of-two is looking thinner than ever!

MORE: 'Teen Mom 2' Star Kailyn Lowry Shares an Instagram Photo Post-Weight Loss!

The photo, which was shared to Snapchat first, was captioned, "Working off Disney ice cream." On Instagram, she hashtagged, "#100squats."

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#100squats

A post shared by Jenni JWOWW (@jwoww) on

Now THAT'S dedication!

The star has definitely undergone a transformation since her appearance on the hit MTV series. The beauty, who shares children Meilani, 2, and eight-month-old Greyson with husband Roger Mathews, has been on a weight loss journey since the birth of her son. She frequently shares photos of her progress via social media — and we must say whatever she's been doing is definitely working!

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JWOWW in 2009 (Left) vs. JWOWW in 2016 (Right).

Over the summer, JWOWW also underwent a "mom makeover," and swapped her brown locks for black strands with cool, silver highlights.

"I've had my babies and now it's time for me to get rid of my mom look," she shared with fans. "I was going to wait until I lost a few more lbs, but I'm impatient and want a new look for the rest of the summer."

MORE: Rebel Wilson Flaunts Her Weight-Loss in New Pic — See Her Transformation!

Jenni has also received her fair share of criticism in regards to her changing look. Previously, the Jersey Shore star was slammed with plastic surgery rumors after flaunting much larger lips on Instagram.

The 30-year-old, not to be messed with, clapped back at lip injection rumors with a makeup-free selfie.

Keep it up, JWOWW!