The Duke and Duchess of Cambridge's eldest two children and Williams' six-year-old daughter, who is known as Teddy, will be among the pageboys and bridesmaids at the celebration in Windsor on Friday.
(AAP) Mia Tindall, Zara and Mike Tindall's four-year-old daughter, will be a bridesmaid.
The venue is where Harry, younger son of heir-to-the-throne Prince Charles, Wednesday US actress Meghan Markle at a glittering ceremony in May and Eugenie is copying some of her cousin's plans for her big day.
The daughter of Robbie Williams, five-year-old Theodora Rose, has been confirmed as a flower girl at the wedding, which means we can expect to see the singer and his wife, Ayda Field, in the pews.
Eugenie, 28, younger daughter of Prince Andrew and his ex-wife Sarah Ferguson, the Duchess of York, will marry Brooksbank, 32, at the queen's Windsor Castle home, west of London.
Senate Dems lose health care vote, hope it's campaign fodder
McConnell added that "this business of presidential harassment may or may not quite be the victor they think it is". Sheldon Whitehouse (D-R.I.) said late last month of the allegations against Kavanaugh.
The Earl and Countess of Wessex's children, Lady Louise Windsor and Viscount Severn will be special attendants on the day. Do you plan on watching the wedding?
And while everyone is comparing Eugenie's wedding to Prince Harry and Meghan's lavish affair, some royal fanatics have noticed the similarity between Eugenie's and Catherine's engagement rings.
Mr Brooksbank is a former manager of Mayfair club Mahiki and the couple met while skiing. In a past interview with the Daily Mail, he said that his future dream is to open a line of pubs.
Kensington Palace also revealed that the engaged couple have made a very different choice for their wedding cake.
According to a previously-shared press release, "The attendees will view the arrival of the congregation and members of the Royal Family, listen to a live broadcast of the marriage service and watch as the bride and groom depart St George's Chapel at the end of the ceremony".
(AAP) Prince Harry and Meghan Markle were married at Windsor Castle in May.