Robert's at BREAKING POINT!

IT'S ALL WORK AND NO PLAY FOR THE IN-DEMAND STAR

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Robert Irwin has won over America with his dazzling turn on Dancing with the Stars. But as he juggles multiple offers to front more TV projects in Hollywood, sources fear the 21-year-old is at risk of burnout if he doesn't take a break soon.

According to insiders, Hollywood TV executives are eager to leverage Robert's new-found popularity, with discussions underway about having him host I'm A Celebrity....

Get Me Out of Here! for American audiences.

New Idea is told plans are underway to bring the show back in the States, with it reportedly set to be filmed in Australia, near the Irwin family's Australia Zoo.

Executives want Robert to front the show, just like he does the Aussie version.

"Robert is a natural," one TV source says. "He has got the charisma, the humour and that genuine love for the outdoors that Americans absolutely adore.