Blake Lively was spotted filming on the set of her new movie It Ends With Us on Wednesday in New York City.

The 35-year-old longtime actress flashed a hint of her taut tummy a blue crop top worn underneath a patchwork shirt jacket that she wore unbuttoned.

And the silver screen siren flaunted long, ginger-colored hair underneath a brown, vertically-ribbed beanie hat.

It marks her first project since welcoming her fourth child with husband Ryan Reynolds earlier this year.

The Age Of Adaline star — who gave birth in February — stars opposite Justin Baldoni, 39, in the film adaptation of Colleen Hoover’s 2016 bestselling romance novel.

Back to work: Blake Lively was spotted filming on the set of her new movie It Ends With Us on Wednesday in New York City

Hint of skin: The 35-year-old longtime actress flashed a hint of her taut tummy a blue crop top worn underneath a patchwork shirt jacket that she wore unbuttoned

In character as Lily Bloom, Blake also donned dark, high-waisted underpants with a white pattern.

They were worn underneath a pair of cranberry-colored baggy pants with white stitching.

The bottoms were tucked into a pair of chunky black leather boots that extended above her ankles with a rubber sole.

While on set, the Gossip Girl alumna — who brought her two eldest children to Taylor Swift’s concert in Philadelphia on Saturday — carried a Valentino bag over her shoulder.

Blake, who is married to actor Ryan Reynolds, held a phone to her ear as she filmed a scene in the Big Apple.

The mother-of-four wore a light face of makeup and multiple rings on her fingers as she transformed into Lily.

It comes after she was spotted working on the movie earlier this week in a halter-style dress that showed off her cleavage.

Her hair flowed down her back in tight waves and a side part as she worked on a scene with her costar.

Working: Blake, who is married to actor Ryan Reynolds, held a phone to her ear as she filmed a scene in the Big Apple

The story follows the protagonist as she moves out of her hometown in Maine to start a new life in Boston where she opens a floral business.

She meets and falls for a man named Ryle, though as their relationship starts heating up, her first love Atlas comes back into her life.

The novel, written by Colleen Hoover, was published by Atria Books in August 2016.

Hoover revealed the couple in the story is based on her mother and father and called it ‘the hardest book I’ve ever written.’

As of 2019, the book had sold over one million copies worldwide and was translated in more than 20 languages.

The book received a surge in popularity in late 2021 thanks to TikTok’s ‘BookTok’ community.

The book has since been published in 43 languages and was the top-selling print book in 2022, remaining on the New York Times Best Seller List for over 90 weeks.

Different look: It comes after she was spotted working on the movie earlier this week in a halter-style dress that showed off her cleavage

Busy: Her hair flowed down her back in tight waves and a side part as she worked on a scene

Staying hydrated: While on set, Blake was seen sipping on an iced green drink to keep herself hydrated during the busy day of filming

Various tasks: Both Lively and Hoover are serving as executive producers along with Steve Sarowitz, Andrew Calof and Baldoni on behalf of Wayfarer, which is also co-financing

Hoover’s sequel, It Starts With Us, was published in October 2022.

Baldoni optioned It Ends With Us through his Wayfarer Entertainment company in 2019, with the author consulting on the film.

Christy Hall (creator of Netflix’s I Am Not Okay With This) wrote the screenplay adaptation and is also producing.

Both Lively and Hoover are serving as executive producers along with Steve Sarowitz, Andrew Calof and Baldoni on behalf of Wayfarer, which is also co-financing.

Later on Wednesday, Blake was joined by her leading co-star, Justin Baldoni, as well as Jenny Slate, who portrays the role of Ryle’s sister, Allysa.

Other cast members: Later on Wednesday, Blake was joined by her leading co-star, Justin Baldoni, as well as Jenny Slate, who portrays the role of Ryle’s sister, Allysa

In character! Jenny was dressed in a stylish ensemble comprising of sleek, black pants along with a fashionable, patterned coat

Important role: In the book, Allysa works with Blake’s character, Lily, to help her open up a flower shop

Directing: At one point, Justin, who is also the director of the anticipated movie, was seen peaking his head out from a doorway, opting for casual comfort with a pair of headphones wrapped around his neck

And action! Lively was seen stepping into the shoes of Lily Bloom and strolled along a sidewalk in the city while shooting a scene on Wednesday

Cheerful: During a moment of downtime in between takes, the Gossip Girl alum was seen flashing a bright smile

Lively was seen sporting the same outfit from earlier, with Jenny dressed up in a stylish ensemble of her own. In the book, Allysa, who is married to a wealthy software designer, works with Blake’s character, Lily, to help her open up a flower shop.

While filming, the actress donned a pair of sleek, black pants along with a fashionable, patterned coat. A light blue headband was placed on top of her dark locks that flowed down past her shoulders in light curls.

A vibrant, orange purse was slung over her right arm and for an additional pop of color, the Everything Everywhere All At Once star slipped into a pair of hot pink heels.

At one point, Justin, who is also the director of the anticipated movie, was seen peaking his head out from a doorway, opting for casual comfort with a pair of headphones wrapped around his neck.