Flip or Flop star Christina Anstead and her new husband, Ant Anstead, are still madly in love with each other. When Christina turned 36 years old on Tuesday, July 9, Ant took to Instagram to celebrate her special day.

“Happy Birthday to the single most amazing lady I’ve ever met!” he began. “You make everything seem so effortless, yet I know how incredibly hard you work! Funny, talented, loving, caring, sweet, cheeky, an unbelievable mummy to four, and the world’s best wifey! You changed me in so many ways, I’m so blessed and so grateful to do this life with you! I love you!”

Ant shared a bunch of cute photos of him and Christina together to accompany his heartfelt caption. In the post, he also told the renovation expert he and her two kids — Taylor, 8, and Brayden, 3 — have a bunch of activities planned for her.

“You have a day ahead of being spoiled, loved and pampered! ❤️❤️❤️🎂🇬🇧🇺🇸 “ he gushed. “And then my soul said … ‘Oh there you are! I’ve been looking for you’” 🔥🔥 ❤️@christinaanstead.”

Together, the two share a blended family. Christina has her two kids from her first marriage to HGTV costar Tarek El Moussa while Ant shares two children — Amelie, 15, and Archie, 12 — with ex-wife Louise. 

“Love you — thank you for making my day so special and including the kids in all of it,” Christina responded back. “We love you and appreciate you more than words. ♥️🔥🔥☀️🌙⭐️.”

Christina and Ant are planning on making their family bigger too. On Friday, March 22, the couple announced that they were pregnant with a new addition — which will be a third for both of them and their fifth child overall. “@Ant_Anstead and I are so excited to announce #babyanstead coming this September!” Christina excitingly wrote via Instagram. “The kids are all so excited to meet their new sibling.”

Christina and Ant have one happy family!