Fist pumps for love and killer bods!

Nicole "Snooki" Polizzi kissed the Jersey Shore goodbye and headed to Miami Beach on Nov. 7 to celebrate her bachelorette party with friends including BFF Jenni "JWoww" Farley — who showed off her amazing post-baby body in a zig-zag-printed bikini top and black coverup.

Can you believe she gave birth to daughter Meilani just four months ago?!

Snooks, who welcomed baby girl Giovanna in late September, also flaunted her figure in a white bikini top and matching sarong. We have to applaud these ladies — they look amazing.