11.20am
The royals begin to arrive, some by foot and others by car – expect Rolls-Royces and Bentleys – and will enter by the Galilee Porch. Stand by to gossip about Beatrice and Eugenie’s fashion choices, especially their headgear. It is also hoped Prince Philip will be able to attend after his recent hip operation. Protocol decrees the Queen is the last guest to arrive, just before the bride herself. Prince Edward married Sophie, Countess of Wessex, in St George’s Chapel in June 1999. And Harry was christened there in 1984.