Life with a newborn is no joke, as Prince William well knows - having fathered three of them at this point.

However, having to sit through a longggggggg ceremony in the public eye when you're very clearly sleep-deprived and struggling to stay awake is another matter.

William was fulfilling his royal duties by attending the annual commemoration of Anzac Day at Westminister Abbey yesterday and was spotted almost nodding off on a number of occasions, as he sat beside his soon-to-be-sister-in-law Meghan Markle and his brother Harry.

In fairness, even without a two-day-old under your care, we'd feel his pain given that it sounds like the Priest with the Most Boring Voice from Father Ted was conducting the ceremony.

See it below: