Steve Irwin, world-renowned conservationist ... On Dec. 1, Robert Irwin’s 21st birthday, he remembered his dad. “Today I turn 21. I was looking through the archives a few days ago and I ...

Steve Irwin gained international fame for his popular TV show 'The Crocodile Hunter,' where his over-the-top personality and love of wildlife made him the perfect host. Along with the TV series ...

Robert Irwin has shared his first memory of his late father Steve Irwin during Sunday's episode of The Project. The 21-year-old I'm a Celebrity...Get Me Out of Here host told how he recalled that ...

The pair posted touching birthday tributes to their late father on Saturday, Feb. 22 MARK RALSTON/AFP via Getty; John Shearer/WireImage Bindi and Robert Irwin are remembering their late father ...

Steve Irwin’s daughter, Bindi Irwin ... the milestones when there’s someone missing.” “Today I turn 21,” Robert wrote via Instagram at the time, alongside several throwback photos ...

Steve Irwin's children are remembering his legacy ... when he was struck in the heart by the stingray's barb. Robert, 21, also shared an emotional dedication to his late father on Saturday ...

Robert Irwin's childhood memory about his late father, Steve Irwin, has gone viral online.

host, 21, shared a thowback image that showed Steve ... She also told readers that her late father Steve Irwin, co-founder of Australia Zoo, makes an appearance in the publication.

Robert Irwin is the son of late Australian conservationist and television personality Steve Irwin. Steve, who shared Robert with his wife Terri Irwin, was also known as The Crocodile Hunter.