Irwin is competing on the show 10 years after his elder sister, Bindi Irwin, competed and won during season 21. It was an incredible night for Irwin, who delivered the final performance of the night ...
The 21-year-old conservationist, making his ballroom debut in the US on Wednesday, began in his signature khakis before ripping open his shirt mid-routine to reveal a glittery, colourful button-down.