Is that you JWoww?

The Jersey Shore star was barely recognizable when she uploaded a selfie to Instagram, showing off her makeup-free face.

Jenni "JWoww" Farley is usually dressed to the nines in high heels, curve-hugging clothing, and tons of makeup, but she decided to post a revealing photo, without her signature layers of makeup.

The reality TV star posted a picture to her Instagram account of herself cuddled up in bed with the caption, "Nap time before XS tonight in Corpus Christi. Can't wait."

This weekend, JWoww headed to Texas to make an appearance at the XS Ultra Lounge night club.

Last week, JWoww revealed how she stays so slim. She is following a strict “Paleo” diet, which cuts out most carbs and sugar from a diet of only meat, veggies, fruit, nuts, and seafood.

The guidette Instagrammed this pretty pic of her looking very cute post-workout, munching on a yummy snack.

“Oh hello post workout protein cookie,” JWOWW wrote as a caption. “#glutenfree #dairyfree thank u@kellifelice and ur amazing bakery #notjustdesserts opening up soon yayyyyy can't wait.”

The diet is also helping with her wedding weight loss.

JWoww, who is engaged to Roger Matthews, opened up to OK! Magazine in February about her upcoming nuptials.

"I know that I want a bachelorette party in Vegas. And I want it to be together because I will kill any girl…I want to be able to see the strippers around Roger. So I need it together," she revealed.

As for her wedding dress, JWoww said: "I know I want a very tight corset princess dress."

"And I love the fifties black and pink feel so maybe baby pink for the bridesmaids and black suits for the guys with pink ties. It could end up looking like shit but it sounds good!"

She and Matthews got engaged during a high-flying skydiving session when Mathews presented his girlfriend with a ring that totaled 5 carats and features 2.5 carats in diamonds surrounding the center stone.

Tags: JWoWW Jersey Shore