Looking good, Deena Cortese!

While enjoying her vacation to Mexico with her beau Chris Buckner, the Jersey Shore star took to Twitter to show off her recent weight loss — and we must say she looks amazing!

MORE: Jonah Hill Flaunts Weight Loss — Check Out His Transformation!

She captioned the photo, "My fav[e] suit of the trip."

deena nicole cortese weight loss
Splash, Twitter

Deena in 2014 (Left) vs. Deena in 2016 (Right).

The star has kept a low profile since announcing the heartbreaking death of her father, but it's great to see she's doing well!

If you got it, flaunt it!