Zara Tindall

Whilst it's not known for certain whether Zara's absence had anything to do with the Queen's health decline, there's a chance the royal skipped the engagement ...

He said in the upper chamber: "I'm sure that all noble lords will be concerned by the news from Buckingham Palace about concerns over the health of Her Majesty. Members of the royal family are rushing to her side after doctors put her under medical supervision on Thursday over concerns for her health. Concerns for the 96-year-old's mobility issues intensified this week after the Queen greeted Liz Truss at her Scottish bolthole. On Thursday morning, an official spokesperson said: "Following further evaluation this morning, the Queen's doctors are concerned for Her Majesty's health and have recommended she remain under medical supervision. The Queen remains comfortable and at Balmoral." The 41-year-old was announced as a celebrity cadet for the gin brand's Golf Academy in March this year.