Kieran Hayler seemed to make a dig at his ex-wife Katie Price - as he called his fiancée the "perfect role model" for his kids.
The 34-year-old has two children - Bunny, seven, and Jett, eight - with his former spouse and baby boy Apollo with his bride-to-be and as he paid tribute to Michelle Penticost on her 40th birthday.
Kieran posted a picture of the two of them together, where he called Michelle his "absolute world" and described her as the "perfect side kick" in his life.
He wrote in the sweet post: "Happy birthday to my absolute world. 40 years old and not looking a day past 30 yes I am bloody lucky.
"Yes I may not be perfect, and my life comes with many ups and down but having the perfect side kick to stand by me no matter what life throws at us is all I can ask for."
Kieran went on to thank Michelle for being a wonderful mum and a step-mum in an apparent dig to his ex Katie.
"Michelle you are my best friend, my soul mate, and my rock. You stand by me no matter what in every decision I take," he added.
"You are the perfect role model for my/our children, I asked you to be my fiancée because I want to grow old with you and continue our laughs and life together. I hope you enjoy all I have in store for you and your big day."
He continued: "I love you and I am the luckiest man alive. #40thbirthday #novemberbirthdays #love #family #lucky #fiancee."
He also wrote a card for Michelle from their baby son Apollo, who they welcomed into the world earlier this year.
The sweet note read: "Happy first birthday being my mummy. From the moment I opened my eyes as I lay on your chest, I knew I was the luckiest boy alive. If a mummy could be chosen or as perfect, it would be you.
"You're my rock, my best friend. I love spending every moment with you. I idolise you and I love you with every tiny bone in my body."
Since their split, Kieran hasn't been afraid to share his honest opinions on Katie as he recently revealed that she hadn't offered him congratulations on the birth of his new child - but she didn't expect her to.
"I don't expect it. She's got her own life and I've got mine. The only thing we share is the children," he said.
