'Welcome to the family, Otto!': Kate and Prince William introduce fans to their Cocker Spaniel with a new photo taken by the Princess as he turns one today

'Welcome to the family, Otto!': Kate and Prince William introduce fans to their Cocker Spaniel with a new photo taken by the Princess as he turns one todayThe Prince and Princess of Wales shared the photo on social mediaSign up for our Palace Confidential newsletter, direct from our royal experts - and we'll also send you an exclusive article on what the Queen really thought of Meghan. Get it HERE READ MORE: All the details you might have missed from William and Kate's 15th wedding anniversary portraitBy ELMIRA TANATAROVA, ASSISTANT LIFESTYLE EDITOR Published: 12:33, 1 May 2026 | Updated: 13:29, 1 May 2026 e-mail 25 shares