Jennifer Lopez Joins Ex-Husband Marc Anthony on Stage for a Duet

at 8:00 pm | By

Jennifer Lopezwho recently split from her on-again, off-again boyfriend, Casper Smart – surprised fans by performing with ex-husband Marc Anthony at his New York City tour stop at Radio City Music Hall on Saturday evening.

Lopez and Anthony performed their Latin pop hit “No Me Ames,” a song that came out five years before the former couple even started dating and proving there are still very good friends.

J.Lo posted a pic on Instagram, captioning it, “always fun sharing the stage w this one… @marcanthony #NoMeAmes#radiocitymusichall #familia”

Always fun sharing the stage w this one… @marcanthony #NoMeAmes #radiocitymusichall #familia

A photo posted by Jennifer Lopez (@jlo) on

The couple’s 8-year-old twins Max and Emme were also in the audience and posed for an extended happy family photo backstage, along with Anthony’s wife Shannon De Lima.

Lopez also just broke a record in Las Vegas. The Las Vegas Review-Journalreports, Lopez is the first Planet Hollywood resident performer to hit $1 million in box office sales in one night. Previously the record was held by Britney Spears for her resident show, “Piece of Me.”

Way to go, J.Lo!