It’s Jennifer vs Jennifer.

A source tells Page Six that Jennifer Lopez is “not happy with constantly seeing photos,” of her ex, Ben Affleck, and his ex, Jennifer Garner.

Affleck and Garner, aged 52, have been seen together frequently, leading to media attention and raising questions about Affleck’s emotions toward his former wife.

A source tells us the chummy pics have been like “salt in the wound.”

The “On The Floor,” singer and Affleck finalized their divorce just weeks ago, on Feb. 20.

Affleck and Garner split in 2018 and amicably coparent their three children: Violet, 19, Seraphina, 16, and Samuel, 12.

They recently took a family paintball outing in Los Angeles where they were photographed laughing and looking flirty, which also included snaps of Affleck hugging Garner.

Lopez is “furious” we hear, and the situation is “completely messing with her head,” says the source.

Meanwhile, another source tells us Lopez is focused on her upcoming Netflix movie, “Office Romance.” “I doubt she has even seen these stories as she is consumed with the film,” a source mused. “She has been fully concentrating on her life, her growth, and her happiness.”

A source told People that while Affleck usually enjoys his time with Garner, he seems “extra giddy lately, though, and much more affectionate.”

The source told the outlet, “[Garner] doesn’t seem to mind. She seems to enjoy spending time with Ben.”

Garner has been dating businessman John Miller since 2018.

In January, a source told Page Six that Affleck and Garner have been “spending more time together than ever” since he split from Lopez after two years of marriage.

“Particularly since Ben’s divorce from Jennifer [Lopez] and with the LA fires and everything going on,” Affleck and Garner, “have found themselves leaning on each other more than ever” the insider says. 

The family celebrated Thanksgiving together and Affleck was invited to the family’s Christmas festivities at Garner’s home the following month.

“They shared custody and were amicable when it came to situations involving their kids but over the years they’ve really built a close friendship and are on the same page in a lot of ways.”

Affleck and Garner “feel like it’s only in everyone’s benefit involved to have a good relationship including themselves and their kids.”

The “Daredevil” co-stars tied the knot in 2005 and separated in 2015 after 10 years of marriage.