There’s conscious uncoupling and then there’s conscious collaborating. Exes and TV personalities Tarek El Moussa and Christina Haack have reunited for a new reality competition show, “The Flip Off,” on HGTV.

Tarek El Moussa and Christina Haack's son Brayden is interested in real estate.They told Business Insider he likes to look at real-estate listings instead of reading before bed.Their daughter Taylor has an eye for design as well.

The designer says fans have been calling her close relationship with her ex and his new wife, with whom she currently co-stars on HGTV's 'The Flip Off' — 'weird'