Prior to the post, fans already picked up on clues that Haack and Anstead had become friendly after their divorce. In fact, in a new episode of her show, The Flip Off, Haack invited Anstead, who hosts a home renovation show of his own, as a guest judge.

Christina Haack's ex-husband Ant Anstead is set to appear on "The Flip Off" as a guest judge in a future episode of the HGTV series. What to know about his appearance.

In a sneak peek that aired at the end of Wednesday night's episode of the HGTV series, Christina she chose ex-husband, Ant Anstead, to be one the guest judges.

HGTV's The Flip Off star Christina Haack celebrates her divorce from Joshua Hall with a $342K Ferrari, showing she's moving on in style.

Christina Haack doesn't remember the days — or the episode, to be exact — when Josh Hall was her partner on The Flip Off. During the Wednesday, February 12, episode of the hit HGTV series, Christina,