Blake Lively and Justin Baldoni seen ‘arguing’ on set of ‘It Ends With Us’ in newly released eyewitness video

Blake Lively and Justin Baldoni were caught “arguing” on the set of “It Ends With Us” in a newly released eyewitness video amid rumors of a feud.

The footage shared on Jill Amos’s Instagram Story Sunday showed the co-stars talking outside a New Jersey restaurant while in between takes of the movie based on Colleen Hoover’s book of the same name.

Lively could be seen speaking with Baldoni while moving her hands and stepping away from him. Baldoni then appeared to respond while waving his hands at her.

The “Gossip Girl” alum ended the interaction by telling Baldoni “OK” before the two walked away.

“Yes, they were arguing,” Amos captioned the clip, originally taken on May 17, 2023. However, TMZ reported Monday that they weren’t arguing or even mad at each other.

A source who was on set that day dispelled the rumor, telling the outlet that they were simply talking between takes. And an eyewitness who was not part of the production claimed that Lively was often seen in the area and “rarely looked thrilled,” possibly because of the domestic violence theme of the movie.

Reps for Baldoni, 40, and Lively, 36, weren’t immediately available to Page Six for comment.

Rumors of a feud between the two co-stars started last week after they failed to appear together during press interviews and at the movie’s premiere in New York City on Aug. 5.

Multiple sources told Page Six that Baldoni allegedly made the mother of four “uncomfortable” on set and cultivated an “extremely difficult” work environment for the cast.

Another insider mentioned that Lively — who gave birth to her son, Olin, a few months before filming — was occasionally “uncomfortable” about her postpartum figure.

While filming last summer, fans referred to Lively’s costumes for the movie as “frumpy” after photos of her wardrobe leaked online.

The comments led Lively to upgrade her wardrobe with accessories from her personal closet, as well as husband Ryan Reynolds and bestie Gigi Hadid’s.

However, Lively wasn’t the only cast member who allegedly had issues with Baldoni.

“None of the cast enjoyed working with Justin,” the insider told us. “They certainly didn’t talk to him at the premiere.”

At the NYC premiere, Lively walked the red carpet with Reynolds, 47, and Hugh Jackman, 55, while Baldoni arrived separately with his wife, Emily, 40.

Sources told us that Lively and Baldoni watched the film from two separate theaters at AMC Lincoln Square.

Meanwhile, separate sources close to Baldoni defended the actor, telling us he would never intentionally make his cast feel unsupported.

The tension between the co-stars has affected Baldoni to the point where he might not return to direct the sequel, which is based on Hoover’s novel “It Starts With Us.”

Although Baldoni and his production company, Wayfarer Studios, own the rights to the book, he believes Lively would be a better director for the film adaption.

“I think that there are better people for that one,” he told “Entertainment Tonight.” “I think Blake Lively’s ready to direct, that’s what I think.”