Prince William turns 43 today and his wife, Kate Middleton (plus, their three children, Prince George, Princess Charlotte and Prince Louis) didn’t miss a beat publicly sending birthday wishes with a new pic and personal message on Instagram.

Kate Middleton and Prince William have already started preparing for their future roles as king and queen, according to royal experts. The Prince and Princess of Wales are also ensuring that their three kids—Prince George,

Kate Middleton is wishing her other half a happy birthday. In honor of Prince William turning 43 on June 21, the Princess of Wales, 43, shared a sweet snapshot on social media. Middleton posted a picture of the Prince of Wales to Instagram, showing her husband sitting in the grass holding one puppy, while the others surround him.