The Queen looked at the picture of happiness as she conducted two virtual audiences via video link from Windsor Castle on Friday morning.

Her Majesty was seen smiling as she spoke with Mr Lim Thuan Kuan, the High Commissioner for the Republic of Singapore and then again with Dr Cesar Rodriguez-Zavalla, the Ambassador from the Oriental Republic of Uruguay.

The public appearances come hours after her grandson Prince Harry's Apple TV+ series on mental health dropped online.

The new docuseries, called The Me You Can't See, saw the royal address traumatic memories from his childhood, including the death of his mother Princess Diana and harassment on social media of him and his wife Meghan.

The Duke of Sussex also told host Oprah Winfrey his family did not speak about Diana's death and expected him to just deal with the resulting press attention and mental distress.