Jennifer Lopez once declared she “Ain’t Your Mama,” but it turns out she’s singing a different tune.

The Grammy-nominated singer sent a message to the world this week when she opted to wear an extremely cropped top with the words “JLO BE MY MAMA” emblazoned across her chest while out and about in New York City.

Lopez, 54, had her rock hard abs on display thanks to her barely-there shirt, which she paired with a pink cardigan and low-rise dirty baggy jeans by Acne Studios ($620). She accessorized with a pair of white sneakers and a Dioriviera Lady Dior Bag ($5,200).

jennifer lopez in a crop top that reads "jlo be my mama"

Jennifer Lopez sent a message with her itty bitty crop top this week.Peter Cruz / SplashNews.com

jennifer lopez in a crop top that reads "jlo be my mama"
The Grammy-nominated singer’s shirt had “JLO BE MY MAMA” emblazoned across the chest.Peter Cruz / SplashNews.com

jennifer lopez in a crop top that reads "jlo be my mama"
Lopez accessorized with a Dior bag and pink cardigan.Peter Cruz / SplashNews.com

The sighting comes as the “Selena” star appeared in a J. Lo Beauty promotional campaign in which she posed without her wedding ring.

Despite being ring-free in the clip, Lopez did wear the bauble for her Coach marketing images that were shared over the weekend; however, it’s unclear when she posed for the photos.

Sources told Page Six exclusively this week that Bennifer 2.0 actually has been “over for months.” Our insiders said the pair have been apart since March, but Affleck is “very protective of Jennifer.”

jennifer lopez in a crop top that reads "jlo be my mama"
The solo sighting comes as she and Ben Affleck navigate marital woes.Peter Cruz / SplashNews.com

ben affleck and jennifer lopez

Page Six has heard that their marriage has been over since March.SplashNews.com

Other insiders told us earlier this week that the Oscar winner, 51 and “Love Don’t Cost a Thing” performer, 54, have been selling pieces from their art collection after putting their $60 million estate on the market.

We heard collectors and interested buyers were purchasing “art and some pieces” that were “newly on sale” from the manse in early June.

Affleck reportedly moved his belongings out of the home while Lopez attended Paris Fashion Week solo and into a rental property in Brentwood, Calif., where he’s been residing to be closer to his kids.

jennifer lopez and ben affleck selfie
Bennifer 2.0 tied the knot in July 2022.jlo/Instagram

ben affleck and jennifer lopez touching heads
They’ve put their $60 million estate up for sale.jlo/Instagram

“Ben continues to live at the Brentwood rental. He’s been there for about two months now,” a source told People.

“He seems OK. He’s been at his office every day and seems focused on work. He’s also spending time with his kids.”

The “Air” actor and “Jenny From the Block” singer tied the knot in Las Vegas in July 2022 and held an ultra-luxe reception in August at Affleck’s Georgia estate.