Alex Rodriguez might have a reason to be “upset” because it seems Ben Affleck has been roping Jennifer Lopez in for months.

According to reports, the 48-year-old Justice League actor began penning his ex-fiancée romantic emails in February while J Lo was still engaged to the former Yankee.

The emails reportedly started out innocent enough but allegedly escalated with both parties.

Fans will recall, J Lo was filming Shotgun Wedding in the Dominican Republic during that time and rumors were swirling about a breakup with A-Rod.

SOURCE: MEGA

But the then-couple seemingly put those split rumors to bed when A-Rod flew over and planted a sloppy kiss on the singer right in front of photographers.

It’s now reported that Affleck was communicating with J Lo during that time and it got flirty.

Sources tell TMZ the actor began reaching out via email after he saw photos of his ex filming in the D.R.

FYI — J Lo played a bride who wed Josh Duhamel so there were lots of pictures of her in a wedding gown.

According to the outlet, Affleck reached out and told his ex-fiancée how beautiful she looked and how he desired to be in the Caribbean with her.

SOURCE: MEGA

Sources allegedly said the flirty exchange wasn’t a one-way street.

J Lo reportedly also expressed her love for Affleck’s writing and said he was able to “own her heart” with his words.

The outlet also reports they continued emailing each other until she got back to Los Angeles, where Affleck was caught by paparazzi leaving her home.

They also allege there was no physical contact between the two while she was in the D.R.

A-Rod and J Lo ended their two-year engagement in April.

Later that month, Affleck was seen leaving her L.A. home, sparking a Bennifer 2.0 firestorm.

J Lo and Affleck were photographed together for the first time over the weekend during a snowy trip to Montana.

Don’t get too excited yet because RadarOnline.com has learned Jen isn’t 100% sold on getting back together with the star.

Sources tell RadarOnline.com that J Lo is just “testing the waters” and has major reservations due to Affleck’s dating video that went viral last week.

“He’s a good man and a good friend, but not husband material,” our insider said, adding, “She’s still angry with Alex [Rodriguez] and might have wanted revenge.”

The source also said that the video of Ben “creeping around a much younger lady” isn’t helping matters, pointing out that her relationship ended with A-Rod after the scandal with Madison LeCroy.

Jennifer Lopez just finished her 10-day ‘no sugar, no carb’ diet last week.

And even though she celebrated with a table full of pizza and chicken wings, the 49-year-old World Of Dance star was still looking very slender as she left the gym in Miami with beau Alex Rodriguez on Wednesday.

That same day she sparked outrage online after it was claimed  she will be performing a Motown tribute at the 61st Annual Grammy Awards on Sunday. February is also Black History Month.

Maybe she’s hungry again? Jennifer Lopez touched her tummy as she left a gym in Miami on Wednesday

Social media users have voiced their frustration with the ceremony for failing to pick a musician from the record company – past or present – to celebrate the label’s 60th anniversary.

Artists such as Diana Ross, Gladys Knight, and Ne-Yo, who are famously known for working with the prestigious firm – responsible for soul legends like The Temptations, Marvin Gaye, and The Supremes – have all reportedly been overlooked.

Meanwhile, J-Lo remains largely synonymous with Latin pop, especially since she helped usher the genre into the mainstream music industry.

A commercial promoting her performance aired on CBS on Monday, Rap-Up reported, yet the Recording Academy has yet to confirm the announcement.

Good form: As she left the gym, Jenny opted for a bright red crop top that stopped short just below her chest. Her abs were on display proving that even though 50 is around the corner she looks more like 30. Seen with Alex

Feeling down? That same day she sparked outrage online after it was claimed she will be performing a Motown tribute at the 61st Annual Grammy Awards on Sunday. February is also Black History Month

As she left the gym, Jenny opted for a bright red crop top that stopped short just below her chest. Her abs were on display proving that even though 50 is around the corner she looks more like 30.

The Shades Of Blue actress added red and blue patterned leggings and black-and-white sneakers. Large hoop earrings lent a Bronx vibe and her pulled back hairdo was elegant.

Also with the close friend of Kim and Khloe Kardashian was her beau A-Rod. He stick to all black adding black sneakers with a white sole and Ray-Ban sunglasses.

The two seem to be in a good place.

On Monday the 43-year-old athlete shared a tribute to his girlfriend of two years.

No ring: Fans expected Rodriguez to propose to Lopez on their two year anniversary of dating. But on Monday the 43-year-old athlete threw cold water on those hopes with his Instagram tribute to the 49-year-old singer whom he calls Macha 13

Alex can do better: The former baseball star said he didn’t know where the future took them: ‘Where this road will take us next is unknown but there is no one else I would rather have by my side’

‘Macha 13, I can’t believe it’s been two years. Only 730 days, which have flown by, but it feels like we have been together forever. We are meant to be, and how much you mean to me cannot be put into words.

‘From baseball games, to traveling across the world to shows in Vegas. We have done it all together and every moment with you is cherished.

‘Where this road will take us next is unknown but there is no one else I would rather have by my side. The journey is just beginning and I am excited for what’s ahead.

He is being cautious: Though his tribute overall was very sweet and loving, he made it clear he didn’t know if wedding bells were in the future or not. Seen with his two daughters and her twins

So much family fun: When not working, the stars spend a lot of family time together

‘Macha, your hard work is unmatched. Your relentless drive and determination push me to be a better man each and every day.

‘Like you there is none other. Words will never do justice to what the last two years have meant to me. Thank you for always being you, for your unwavering support and unconditional love.❤️

‘Te amo mucho, Lola.  Macho 13.’ 

Along with his note he shared several photos of the two together and their kids.

The day before Jennifer took to Instagram to share a photo collage from their time together, alongside a heartfelt post.

‘So much love’: Lopez couldn’t contain her emotion as she marked two years with boyfriend Rodriguez

Could it be? With her hashtag, the star wrote ‘a tap on the shoulder’ which could appear to hint at how they first met, or how they began their now-romance
‘Two years of laughter. Two years of fun. Two years of adventures. Of excitement of growing and learning. Of true friendship,’ she began.

‘And so much love!! You make my world a more beautiful safe and stable place… in the midst of our ever-changing, ever-moving life… you make me feel like a teenager starting out all over again…

‘Every time I think I have you pegged, you surprise me in the most wonderful ways reminding me how blessed I am to have found you now in this moment at this time… our time… Te Amo Macho…’

With her hashtag, the star wrote ‘a tap on the shoulder’ which could appear to hint at how they first met, or how they began their now-romance.

Memories: The singer’s shared a photo collage, which also included a snap of their blended families during Christmas. Both have two children each, of whom they share with others

The singer’s photo collage began with a close-up snap of the duo sweetly staring into each other’s eyes.

The collage also included a snap of their blended families during Christmas. Both have two children each, of whom they share with other partners.

Additional snaps showcased photos Jennifer looked to have taken of her handsome boyfriend.

Her hot bod: She just came off a 10 day diet. Diddy, her ex, said OMG at this image while AROD said, ‘Lucky me’

The On the Floor singer has been married three times; to Ojani Noa from 1997-1998, Chris Judd from 2001-2003, and Marc Anthony from 2004-2014.

She was also engaged to Ben Affleck, and was in a long-term relationship with former backup dancer, Casper Smart.

Alex was married to ex-wife Cynthia Scurtis from 2002-2008, with whom he shares daughters Ella and Natasha.

He also dated Anne Wojcicki, Cameron Diaz and Kate Hudson, among others.

His current love has some major new plans in the near future. On Tuesday, CBS announced in a commercial that Jennifer will perform a Motown tribute during Sunday’s Grammy Awards.