Bob Irwin turns 12 today and big sister Bindi marked the occasion with an emotional Instagram post praising her “amazing” sibling.
“Happy birthday to the greatest brother on earth,” Bindi wrote alongside a snap of her and Robert. “I can’t believe that it was an entire 12 years ago today when I met my little brother for the first time.
“Since that day he has grown up to be the smartest and most amazing boy on earth. Being a big sister is the greatest job of all. I love you so much, Robert. And I’ll be here for you forever.”
Bindi Irwin/Instagram
Bindi Irwin/Instagram
Bindi Irwin/Instagram
Bindi Irwin/Instagram
Bindi, Bob and mum Terri at dad Steve’s funeral in 2006.
Bindi and Bob in 2011.
Bindi and dad Steve in 2006.
Terri and Bob earlier this year.
Bob is all grown up!
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