Credit: JWOWW's Twitter Photo: JWOWW's Sexy Flashback Photo

Don't get us wrong — JWOWW is still one hot Jersey girl — but nothing compares to the cropped-top, tight jeans, two-toned hair days.

The now engaged Jersey Shore star took to Twitter yesterday (January 3), posting a wild photo of herself and a friend, writing, "@Jacqui_So_Fit throwback Thursday lmfaooooo."

Jenni may not be as wild as she used to be, but that's not stopping her from flaunting her lady friends every once and awhile. Have you seen the purple dress and hot pink bra getup that she wore a couple of months ago?  

There's the guidette we know and love!

Snooki & JWOWW Season 2 premieres on Tuesday, January 8 at 10 p.m. ET/PT on MTV.