The Queen and Princes Harry and William were among 650 guests at the wedding of members of two of Britain's wealthiest families on Saturday.
The two princes were ushers at the service, held in Chester Cathedral. The bride, Lady Tamara Grosvenor, 24, is the daughter of the Duke of &to=http:// english.pravda.ru/world/2002/04/01/27267.html ' target=_blank>Westminster, who owns large parts of central London and has a £4bn fortune.
The groom, Edward van Cutsem, is the godson of the Prince of Wales, although Prince Charles was not present, as BBC News reported.
According to the Telegraph News, both princes arrived early with a group of 15 other male guests, wearing black and grey morning suits with a single red rose in their lapels.
Harry sported a salmon pink tie while William wore a deep red tie, with beige waistcoats.
To cheers from royal supporters thronging the narrow streets around the cathedral, the group took up position inside for the arrival of guests.
Security was tight with 150 police officers on duty.
On the second day of the St. Petersburg International Economic Forum, a plenary meeting was held, in which Russian President Vladimir Putin, French President Emmanuel Macron, Japanese Prime Minister Shinzo Abe, Chinese Vice President Wang Qishan and IMF head Christine Lagarde took part