In late July Bindi Irwin announced her engagement to longterm boyfriend Chandler Powell.
She has since said that her younger brother Robert will walk her down and the aisle on the big day.
Now Bindi has written a message to her late father Steve which she shared on her Instagram page.
"Dad, You would be so incredibly proud of Robert. He has been such an amazing support during this beautiful new life chapter." she wrote.
"I know you’d be beaming with pride when the time comes that he walks me down the aisle. I wish you could be here for these moments, but I know that your spirit lives on in us."
Bindi's followers were responded with nothing but love for the family.
"Aaaaaand I'm crying." one person wrote. "That's beautiful. There is no doubt in my mind your dad's famous enthusiasm is entwined within each moment in the lives of the wonderful children he and Terri created."
This is definitely going to be one very special wedding day!