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.

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 is making her new relationship official after immortalizing it on Instagram. The 41-year-old Flip Or Flop ...

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

HGTV star Christina Haack and Christopher Larocca confirmed their romance without saying a word. See the new couple's PDA-filled outing.

The reality star looked glamorous in black jeans and a matching tank while ... and requesting spousal support from the HGTV star. Christina Haack Spotted for First Time Since Ex Josh Hall Debuted ...

Christina Haack is singing a different tune about her relationship status after going Instagram official with her secret beau ...

Christina Haack has treated herself to a jaw-dropping ... and a pair of skinny black jeans. Christina layered with a cozy, knitted grey jacket and a pair of snug tan UGG Disquette shearling ...

Christina Haack shared that she got a cute date night number to wear from her ex-husband's wife's closet as she stepped out ...

Christina Haack has a brand-new business endeavor in ... The reality star looked glamorous in black jeans and a matching tank while her new man opted for a casual white tee and sunglasses.