Mom, Dad, Max and Emme!

Jennifer Lopez and ex-husband Marc Anthony reunited on Saturday for their twins’ seventh birthday bash. Lopez snapped a selfie of the whole family celebrating together:

Party time!!! HAPPY 7th BIRTHDAY TO THE COCONUTS!! #thesetwoknowhowtoparty #twins #LOVE #familia

A photo posted by Jennifer Lopez (@jlo) on Feb 21, 2015 at 3:08pm PST

The 45-year-old singer and actress told Huffington Post Editor-in-Chief Arianna Huffington about co-parenting with Anthony on HuffPost Live in November.

“Marc and I are very good friends, we’re very supportive,” Lopez said. “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. That’s my job to do that, the same way it’s his job when he’s with them to say ‘Mommy is working and she loves you.'”

Lopez and Anthony’s divorce was finalized in June 2014.