“Gossip Girl” star Taylor Momsen made a bold fashion statement at New York Fashion Week by not wearing a shirt and showing off her abs.

Is that Little J?

Taylor Momsen showed off her toned abs in a daring outfit at KidSuper’s Funny Business Volume III show during New York Fashion Week on Monday. She wore a Collage Faces button-up shirt from the designer, but had nothing on underneath except pasties.

Taylor Momsen, 31, matched the shirt with Collage Faces pants, black combat boots, and a black belt. She went for a punk-rock glam look with smoky eyeshadow and bronzed cheeks. Her belly button ring and six-pack abs were also visible.

After the star-studded event at the Apollo Theater, where Paris Jackson was also present, Taylor Momsen shared her outfit on Instagram. She wrote in her post, “Virgin eyes and dirty looks and a great time with @kidsuper at one of the funnest fashion events I’ve ever been to!”

Her fans quickly commented on her post, with one saying, “With those abs, you must have an amazing workout routine,” and another calling her, “The most BEAUTIFUL woman ever.”

Some fans joked about how amazing Taylor Momsen looked in her daring outfit. One person asked, “Does it hurt to be that HOT?” and another said, “You posted this stunning photo just as I was making chicken wings.”

A few weeks before New York Fashion Week, Taylor had shared a video of her workout routine on Instagram.

On August 26, Taylor Momsen shared a video of herself hitting a punching bag, captioning it, “‘Hard headed f**k you all’… still learning, haven’t hit in four months.”

In the video, she wore a simple black T-shirt and burgundy sweatpants, with her blond hair pulled into a messy ponytail.

Besides fashion and fitness, Taylor and her band recently finished touring with AC/DC on their “Power Up” tour across Europe.