Exes Christina Haack and Tarek El Moussa are back at HGTV, but this time they're competing against each other...alongside ...

The new HGTV series sees Haack compete alongside her ex-husband, Tarek El Moussa, and his wife, Heather El Moussa.

Christina Haack opens up to her ex Tarek El Moussa about her split from Josh Hall in 'The Flip Off' series premiere.

During 'The Flip Off' premiere, Christina Haack announces her divorce from Josh Hall amid their intense house flipping ...

Tarek El Moussa and Christina Haack have made their mark on the home renovation game. The formerly married couple, once ...