Robert Irwin Says Sister Bindi Is Prioritizing Motherhood After Announcing Social Media Hiatus (Exclusive)
Robert Irwin can't say enough great things about his older sister, Bindi Irwin, becoming a mother. ET's Rachel Smith spoke to him about his upcoming Shark Week special, and he also gave an update on Bindi after she announced earlier this month that she's taking a social media break.Bindi and her husband, Chandler Powell, welcomed their now 3-month-old daughter, Grace, back in March.