Exes Tarek El Moussa and Christina Haack put on a united front — with their new partners — at their son Brayden’s 10th ...

Tarek El Moussa celebrates his 44th birthday with wife Heather and ex Christina Haack—and shows how far their blended family ...

HGTV star Christina Haack has had a full face transformation over the years, and our plastic surgeon thinks a few key ...