Prince William and Princess Kate were quick to share their pride for close friend Robert Irwin after the wildlife conservationist triumphed in this year's Dancing with the Stars .

Robert, 21, was named as the champion of the American show's 34th season on 25 November. The star and his professional partner, Witney Carson, triumphed over social media star Alix Earle, Olympic gymnast Jordan Chiles, TV personality Dylan Efron and actress Elaine Hendrix in a tense final.

After the news was confirmed, William and Kate were among the people who took to the comments to praise the star. A comment left by their social media account read: "Congratulations Robert and Witney!" alongside a sparkle and disco ball emoji.

Robert managed to clinch the win despite having a rib injury . Witney s

See Full Page