Christina Haack is finally addressing the rumors that she's sister wives with ex-husband Tarek El Moussa's wife Heather Rae El Moussa.

HGTV star Christina Haack says fans have been calling out her close relationship with her ex and his new wife, with whom she currently co-stars on 'The Flip Off' ...

Ellen DeGeneres is being called out for her past behavior by former Bachelorette Ali Fedotowsky, and a source exclusively ...

It’s not just their kids that keep Tarek El Moussa and Christina Haack together since the successful home-flippers ( Flip or ...

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.

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

Christina Haack goes Instagram official with new boyfriend. Who is Christopher Larocca? Christina Haack is ready to introduce ...

The HGTV star announced she was off the market a week after her new show premiered with ex-husband Tarek El Moussa and his ...

Christina Haack (formerly Christina Hall) shared a shocking truth about her past relationship with ex-husband Tarek El Moussa ...

Christina Haack did not miss Josh Hall on The Flip ... “two-and-a-half times” instead of three. Haack married Tarek El Moussa, whom she shares two children with, in 2009.

Obviously, we knew Haack acting as the “Tarek therapist” to his current wife was going to lead to a silly convo, but I never could have guessed that we’d just jump right into him farting in ...

Tarek El Moussa/Instagram Christina Haack and Heather El Moussa are having a heart-to-heart! The HGTV stars have been having fun acting in spoof videos on social media ahead of their upcoming ...