7 Jaw-Dropping HGTV Scandals You Didn't See on Camera

Not only were the El Moussas dealing with Tarek's cancer off camera, but they were also facing complications in growing their family as a result of his treatment. Christina wound up going through several rounds of IVF and suffered a miscarriage before conceiving the couple's second child, son Brayden. She later revealed the details of Brayden's traumatic birth.