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

Every celebrity is different when it comes to their parenting choices. Some prefer to keep their kids out of the public eye and hide their faces online, while others embrace the public lifestyle. Christina Haack and ex-husband Tarek El Moussa fall firmly into the latter category.

Christina Haack, Tarek El Moussa and Heather El Moussa open up about their show 'The Flip Off' in an exclusive interview with PEOPLE. While Christina's breakup with Josh Hall threw a wrench in the show's original couple-versus-couple concept,