Jennifer Lopez said “Thank U, Next” to her exes while jamming out at an Ariana Grande concert with Ben Affleck’s middle child, Seraphina.

The actress was seen singing along to Grande’s 2019 breakup anthem with her child Emme and Seraphina at the Los Angeles stop of the “Eternal Sunshine” tour on Saturday.

In footage obtained by “Entertainment Tonight,” Lopez passionately sang the lyrics and even waved her hands in a goodbye gesture while dancing alongside the teens.

Serpahina and Emme both wore T-shirts and jeans, while Lopez wore an elevated all-white ensemble paired with heels and a Hermès bag.

Lopez and Affleck, notably, were married for two years before she filed for divorce in August 2024.

Prior to that, the duo were engaged from 2002 to 2004. They went their separate ways and started their respective families.

The “On The Floor” songstress welcomed twins Emme and Max with ex-husband Marc Anthony in 2008.

As for the Oscar winner, he and ex-wife Jennifer Garner welcomed daughter Violet, 20, and son Samuel, 13, along with Seraphina.

During their time together, Lopez, 56, and Affleck, 53, successfully blended their families — and have maintained a strong bond with each other’s kids despite their split.

Last December, the exes reunited for a shopping day with his youngest child.

In photos obtained by Page Six, the trio did some high-end shopping and enjoyed lunch together before leaving separately.

Earlier that month, Lopez and Samuel shared a heartwarming moment when they attended the same school play, which Seraphina and Emme both starred in.

While Affleck and Garner arrived together and kept their distance from the pop star, Samuel made sure to make his way over to her and chat, per photos obtained by Page Six.

The “Hustlers” star has been known to poke fun at her breakup from Affleck and her several failed marriages.

In March, a fan at her Las Vegas Residency show told her his name was Ben. She responded by making a sour face before laughing off the interaction and ushering the fan behind the curtain.

But that same month, she declared she was in her “happy era” nearly two years after her split from Affleck.

“I think, for the first time in my life, I feel like I’m free; I’m on my own. And it feels really good,” she gushed on “Good Morning America.”