Jennifer Lopez maintains its ties with Ben Affleck‘s children are in the process of divorce.

The 55-year-old singer and actress, a source tells PEOPLE divorce case filed In August, Affleck, 52, continues to communicate with his children, Violet Anne, 18, Seraphina Rose, 15, and Samuel, 12, whom he shares with his ex-wife. Jennifer Garner.

“Jennifer is doing well. She’s not dwelling on the past,” says the insider unstoppable star. “She is so grateful for everything she has. The divorce is still pending.”

The source adds: “Jennifer has been in contact with the Affleck children. His whole family loves them. “He wants them to know that they can always be reached if they need anything.”

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The comments came after Lopez’s sister Lynda was photographed Visited Affleck’s daughter Violet at Yale University.

“New Haven with my favorite Yalie! ,” Lynda wrote as she posed for a photo with the student.

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Affleck, meanwhile, described his ex as “amazing” while talking about her work on the upcoming wrestling biopic. unstoppableStarring Lopez.

“Jennifer is amazing,” Affleck said. Fun Tonight When talking about the similarities between unstoppable And Little Things Like This.

Affleck and Matt Damon produced both films through their own production companies Artist Equality.

“unstoppable It’s a very different movie than that, but in a way it’s similarly based on the passion of really talented artists and (directors) Billy Goldenberg and Jennifer. Don Cheadle And Jharrel (Jerome) And Bobby Cannavale“They were all really passionate about this movie,” Affleck said.

He said that the cast of the film learned the plot of the film. Anthony Robles and his mother, Judy, played by Lopez.

unstoppable In theaters on December 6; Little Things Like This It comes out on November 8th.

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