AceShowbiz - Tarek El Moussa and his wife Heather Rae Young are embracing the festive spirit with their blended family this holiday season. On December 24, Heather, 37, gave her Instagram followers a glimpse into their merry holiday celebration as she and Tarek drove with their one-year-old son, Tristan, to Tarek's ex-wife Christina Haack's house for Christmas Eve.

Tarek shares two older children with Haack - daughter Taylor, 14, and son Brayden, 9. Setting the tone for a heartwarming evening, Heather tagged Haack in an Instagram video where she playfully asked Tarek, "Daddy bear, where are we going?" to which Tarek responded with enthusiasm, "To Christina's house to celebrate Christmas." Haack, 41, reposted Heather's story with a playful caption, "He sounds excited 😜."

The holiday celebration featured a sumptuous 14 lb. prime rib and caviar alongside members of both Tarek and Haack's families. Heather also shared snippets of their Christmas morning, capturing intimate moments with son Tristan in matching Christmas Santa pajamas. The family watched the holiday classic "Elf" and even took a morning walk together, albeit to Tarek's humorous dismay. "I dragged this man on a walk," Heather joked, adding, "That's love." Tarek quipped back, "It's Christmas, I want to be lazy."

Throughout the year, Heather and Tarek have consistently shown the remarkable bond within their blended family. Looking ahead, fans of the family can anticipate more collaborative projects as Heather, Tarek, and Christina star together in HGTV's new series "The Flip Off."

The show promises to be a riveting house-flipping competition where they will vie to achieve the biggest financial gain through strategic renovations. The show will air on January 29, but recent changes stem from Josh Hall's exit following his split from Haack. Despite these changes, production continues with excitement and anticipation.

Whether it's through celebratory posts on social media or collaborations on reality TV, the modern El Moussa-Haack family exemplifies the joys and challenges of blending families and creating lasting memories together.