According to reports, Jennifer, 49, allegedly got involved in one of Alex, 43, and Cynthia's child-support negotiation meetings in November 2018, which caused quite the toxic environment between the three adults.
Nevertheless, the women seemingly have put all the drama to bed as they posed together at Natasha's graduation.
"How is my beautiful angel going to be a freshman in High School?! Congrats Tashi, we love you!" Alex, 43, wrote alongside a family photo which included himself, Cynthia, 46, Natasha, 14, and her younger sister, Elle, 11, as well as JLo and her twins, Emme and Maximilian, also 11.
The retired MBA player also posted a photo of Natasha's name on the commencement pamphlet on his Instagram story. "My baby," he wrote with an arrow pointing to the 14-year-old's name.
JLo, 49, took to her Instagram story to post a celebratory post for Natasha. "Class of 2023," she wrote. "So proud of this sweet girl."
Just a day before, Alex showed off the "Medicine" singer and her ex-husband Marc Anthony's impressive co-parenting relationship by posting a video of all three of them attending the twin's school performance.
"Those who can, do. Those who can’t, sit between two people that can and stay quiet! #imnotasinger," the athlete joked alongside JLo and Marc, 50, who is a successful recording artist.
As OK! readers know, Jennifer and Alex got engaged on March 9, after dating for a few years. They have not disclosed any details on when the wedding will take place.
What do you think of JLo and Cynthia attending Natasha’s middle school graduation together? Let us know in the comments below!