Christina Haack invited ex-husband Tarek El Moussa's mother to be a guest judge on their HGTV series 'The Flip Off' ...

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

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.

The Flip Off' stars open up about their new HGTV show & behind-the-scenes drama in this exclusive Collider interview.

Christina Haack and Tarek El Moussa told PEOPLE they were glad their children can watch the family on 'The Flip Off' and ...

Christina Haack, Tarek El Moussa and Heather Rae El Moussa, the family trio behind HGTV's 'The Flip Off,' may think they're ...

Christina Haack and Tarek El Moussa's children appeared on "Flip or Flop" throughout their childhoods, returning to HGTV ...

They may be famous reality stars, but Christina Haack and ex-husband Tarek El Moussa aren’t cool to their teen daughter Taylor. The exes recently shared how they unintentionally embarrass their ...

Following their divorce, the pair continued to co-parent their daughter ... who describes the El Moussa matriarch as "the love of my life" on Instagram. Tarek has never shared his father's ...

Fans met Tarek El Moussa when he was married to ex-wife Christina Haack during the premiere of HGTV’s Flip or Flop in 2013.

El Moussa and Haack married in 2009 before finding fame on HGTV with their hit series Flip or Flop. The couple share two ...