In a PEOPLE exclusive clip from tonight's new episode of 'The Flip Off,' formerly married co-stars Christina Haack and Tarek ...

Anstead and Hall –– who share a 5-year-old son, Hudson –– were married from 2018 to 2020, while she and El Moussa were married from 2009 to 2018.

Tarek El Moussa revealed he once accidently called his wife Heather Rae El Moussa by his ex-wife Christina Haack's name in a hilarious new social media video.

In the Feb. 19 episode of HGTV's series "The Flip Off," Haack invited Anstead to judge the latest round of the competition, which pits Haack against Tarek El Moussa and his wife, Heather Rae El Moussa ...

Tarek El Moussa was married to Haack from 2009 to 2018. He then married Heather Rae Young, now Heather Rae El Moussa, in ...

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.” ...

Tarek El Moussa admitted that he once accidentally called his new wife Heather by his ex Christina Haack's name. The real estate mogul, 43, made the confession on Tuesday in a fun behind-the ...

Christina Haack and Heather Rae El Moussa have made strides in their relationship. The two blonde real estate pros have a ...

Watch: Christina Haack Responds to Claim She’s “Sister Wives” With Tarek El Moussa’s Wife Heather This date night certainly did not flop. For their part, Tarek and Heather—who share ...