The couple left their daughter, Luna, with Chrissy's parents.
NPH and his husband, David Burtka, shared the fun on Instagram!
The triple-threat star's pal posted a video to Instagram of her shaking it.
J.Lo knows how to move!
The 36-year-old actress felt far less glamorous after seeing J. Lo in the same Balmain dress.
Don't expect him to be finding comfort in the arms of an old flame.
The friendly exes locked lips onstage following their performance at the Latin GRAMMYs.
Fierce and fabulous!
Marc Anthony isn't shy when it comes to giving kisses.
The former couple proved they might officially be Hollywood's friendliest exes.
The friendly exes couldn't have been sweeter as Lopez presented Anthony with the Person of the Year award on Thursday.
The singer also talks about how fashionable Emme is in the December/January issue of Harper's BAZAAR.
Even when she's about to go into labor, J.Lo still makes sure to look chic.
The two became next-door neighbors in 2014.