Tarek El Moussa, and his ex-wife, Christina Haack, on The Flip Off. While the exes’ banter has mostly been playful, the bickering got a bit more intense during Episode 3 on Wednesday ...

a visibly annoyed Tarek quipped before explaining further in a confessional with wife Heather Rae El Moussa. "Pretty shortly after me and Christina split, she got in a relationship with Ant.

Tarek and his wife Heather previously teased that they need to “screen” all of the guys Christina dates next after her split from third husband Josh Hall Tarek El Moussa; Christina Haack ...

Christina Haack, who has starred in The Flip Off and Christina on the Coast, celebrated a rare break from shooting by ...

The season finale of the HGTV series starring exes Tarek El Moussa and Christina Haack and Tarek's new wife Heather competing ...

Christina Haack and Tarek El Moussa's playful banter caught Ant Anstead's attention on tonight's episode of The Flip Off!. Anstead, 45, served as a guest judge on episode 4 of the HGTV series ...

Even Tarek El Moussa makes a mistake every once in a while. On Tuesday, the reality TV star admitted that he once called his wife, Heather Rae El Moussa, by his ex-wife Christina Haack's name.

A one-and-done mistake. Tarek El Moussa admitted in an Instagram video Tuesday that he accidentally called his wife, Heather Rae Young, by his ex Christina Hall’s name “just once.” ...

Christina Haack and her new boyfriend Christopher Larocca (left), and Tarek and Heather Rae El Moussa (right) ...

Related: Christina Haack and New Boyfriend on Double Date with Her Ex Tarek El Moussa and Wife Heather: PHOTO Alongside the caption, Tarek included a photo of the group seated at a table ...