It was definitely healing for both of us,” Haack tells PEOPLE of her intense conversation with Tarek, which was featured on their new HGTV show

Tarek El Moussa has taken a playful jab at ex-wife Christina Haack’s (formerly Christina Hall) love life after her split from third husband Josh Hall. “She's secretly engaged,” the real estate investor,

Christina Haack has revealed that her emotional conversation with ex-husband Tarek El Moussa on "The Flip Off's" premiere episode was real and unplanned. While producers had asked her to inform Tarek about her split from third husband Josh Hall,