Robert Irwin Says He's Ready to Join 'Dancing With the Stars': 'I Reckon It's About Time' (Exclusive)
Robert Irwin is ready to follow in his older sister, Bindi Irwin's, dance steps. The 18-year-old animal conservationist is open to the idea of competing on after Bindi won the mirrorball trophy in season 21 of the dance competition show in 2015. «We've gotta do that, don't we?» Robert tells ET's Lauren Zima of competing on the show. «Yeah, I reckon it's about time, eh?»Bindi, as well as her and Robert's mom, Terri Irwin, are both in favor of the teen taking on the challenge. «When he's not wrangling tortoises, he's just dancing,» Terri teases her son. «I'm dancing, yeah, you know me, just constantly,» Robert quips. «You know, he just dances up a storm,» Bindi pokes fun at him.