Natalia Lusinski
August 28, 2016 1:18 pm

Marc Anthony performed his “The Private Collection” concert at Radio City Music Hall in New York City last night, and who was a surprise guest? Yep… none other than his ex, J.Lo (!), Extra reported.

Talk about #friendgoals!

She sang along with him in Spanish.

And she looked super happy to be onstage next to him.

Awwwww. Best. Ex-wife. Ever!

And Marc seemed appreciative, too.

Fans are also impressed. Let’s take a closer look at one of the pictures above and the strong message it conveys.

Yep, def great to stay amicable and friendly for the sake of the kids.

That picture had been posted on Instagram by Marc’s wife, Shannon de Lima.

And J.Lo ~loves~ her kids.

As you probably know, J.Lo and Marc divorced back in 2014, yet still co-parent their super-adorable twins, Max and Emme.

Marc and I are very good friends, we’re very supportive,” Lopez said in an interview with HuffPost Live. “I feel it’s my responsibility as a mom when their dad is not there to let them know that their dad loves them very much because that’s the doubt that they have when he’s not around or they haven’t seen him.”

So sweet! Thanks for giving us some serious goals to aspire to.