Christina Haack and Heather Rae El Moussa are opening up their closets to one another as Haack enjoyed a glamorous Mar-A-Lago ...

Christina Haack and Christina LaRocca are now Instagram-official after the HGTV personality posted a pic of the couple on a ...

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 shared a story about her mother-in-law on The Flip Off, her and ex-husband Tarek El Moussa's new HGTV series.

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

The designer says fans have been calling her close relationship with her ex and his new wife, with whom she currently ...

Christina Haack laughed off a "sister wives" comment about her friendship with her husband Tarek El Moussa's new wife Heather Rae El Moussa.

Christina Haack was cheekily presented with an "anti-marriage contact" in a new promo with Heather Rae and Tarek El Moussa, as they showed photos of her previous husbands on Instagram.

Exes and TV personalities Tarek El Moussa and Christina Haack are reuniting for a new reality competition show on HGTV.

Christina Haack is over hiding her new man! The Christina on the Coast star, 41, took to Instagram on Wednesday, February 5, ...

Christina Haack is finding the humor in her love life — with a little ... The Instagram, filmed at Haack's Newport Beach home, begins with Heather holding a file full of documents — which turns out to ...