Christina Haack and her new love Christopher Larocca were joined by ex-husband Tarek El Moussa and his wife Heather Rae El Moussa during a recent night out.

Christina El Moussa, her first husband Tarek El Moussa and his new wife Heather Rae El Moussa have been on very friendly ...

They were seen outside the Japanese restaurant Nobu in Newport Beach as they waited at the valet. But the TV personality, 41, and the businessman - who was driving a white Ferrari - were not alone.

Christina Haack turns to the best when it comes to borrowing date-night outfits.

Heather El Moussa ... Christina Haack/Instagram “Thanks for lending me the gorgeous dress @theheatherraeelmoussa,” Christina wrote on the photo where she appeared alongside Larocca, who wore a ...

Christina Haack turns to ... by wearing a cherry-red tie and a dapper black suit. Heather, 37, who is married to Haack’s ex-husband Tarek El Moussa, previously slayed in the look during a ...

And Christina was not the only person happy to have her mom and Dominique on board. Heather, who shares son Tristan El Moussa ... is the owner of Latitude 33 Hair Artistry in Anaheim, Calif.

Christina Haack sought style inspiration from her ex-husband Tarek El Moussa's wife ... The star opted for simple black pumps that subtly peeped through underneath the dress.

Tarek El Moussa confessed to a cringe-worthy slip-up! In a behind-the-scenes clip shared on social media for an upcoming ...

Christina Haack and Heather Rae El Moussa share more than a baby daddy ... Christina wrote on the photo where she appeared alongside Larocca, who wore a black suit with a matching red tie. Inside Palm ...