(1 of ) Pippa Middleton and James Matthews kiss after their wedding at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge married hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte was in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(2 of ) Swiss tennis player Roger Federer and his wife Mirka arrive at St Mark's Church in Englefield, England, ahead of the wedding of Pippa Middleton and James Matthews, Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(3 of ) Donna Air, left, arrives at St Mark's Church in Englefield, England, ahead of the wedding of Pippa Middleton and James Matthews, Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(4 of ) Guests arrive at St Mark's Church in Englefield, England, ahead of the wedding of Pippa Middleton and James Matthews, Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(5 of ) Guests arrive for the wedding of Pippa Middleton and James Matthews at St Mark's Church in Englefield, England, Saturday, May 20, 2017. Middleton, the younger sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Tim Ireland)
(6 of ) Princess Eugenie and Jack Brooksbank arrive for the wedding of Pippa Middleton and James Matthews at St Mark's Church in Englefield Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth)
(7 of ) Princess Eugenie arrives for the wedding of Pippa Middleton and James Matthews at St Mark's Church in Englefield Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth)
(8 of ) Britain's Prince William, left, and his brother Prince Harry arrive for the wedding of Pippa Middleton and James Matthews at St Mark's Church in Englefield Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth)
(9 of ) Carole Middleton and her son James arrive for the wedding of her daughter Pippa and James Matthews at St Mark's Church in Englefield Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(10 of ) Carole Middleton and her son James arrive for the wedding of her daughter Pippa and James Matthews at St Mark's Church in Englefield Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (Justin Tallis/Pool via AP)
(11 of ) Pippa Middleton arrives for her wedding to James Matthews at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(12 of ) Kate, Duchess of Cambridge, right, arranges the train of her sister of her sister Pippa Middleton as she arrives with her father Michael Middleton for her wedding to James Matthews at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(13 of ) Pippa Middleton arrives with her father Michael Middleton for her wedding to James Matthews at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(14 of ) Pippa Middleton, right, is escorted by her father Michael Middleton, as she arrives for her wedding to James Matthews, at St Mark’s Church in Englefield, England, Saturday, May 20, 2017. Middleton, the younger sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (Justin Tallis/Pool Photo via AP)
(15 of ) Pippa Middleton arrives with her father Michael Middleton for her wedding to James Matthews at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(16 of ) A view of St Mark's Church in Englefield, England ahead of the wedding of Pippa Middleton and James Matthews Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(17 of ) Kate, Duchess of Cambridge, right, arrives with the pageboys and flower girls for the wedding of Pippa Middleton and James Matthews at St Mark's Church in Englefield Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(18 of ) Britain's Catherine, Duchess of Cambridge, right, gestures as she walks with the bridesmaids and pageboys as they arrive for her sister Pippa Middleton's wedding to James Matthews, at St Mark’s Church in Englefield, England, Saturday, May 20, 2017. Middleton, the younger sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (Justin Tallis/Pool Photo via AP)
(19 of ) Pippa Middleton arrives for her wedding to James Matthews, at St Mark’s Church in Englefield, England, Saturday, May 20, 2017. Middleton, the younger sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (Justin Tallis/Pool Photo via AP)
(20 of ) Britain's Prince George, left and Princess Charlotte arrive for the wedding of their aunt Pippa Middleton to James Matthews, at St Mark’s Church in Englefield, England, Saturday, May 20, 2017. Middleton, the younger sister of Kate, Duchess of Cambridge is to marry hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte are in the wedding party, along with sister Kate and princes Harry and William. (Justin Tallis/Pool Photo via AP)
(21 of ) Pippa Middleton and James Matthews smile for the cameras after their wedding at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge married hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte was in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(22 of ) Pippa Middleton and James Matthews smile for the cameras after their wedding at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge married hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte was in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(23 of ) Kate, Duchess of Cambridge, right, stands with her son Prince George as she looks across at Pippa Middleton and James Matthews after their wedding at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge married hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte was in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(24 of ) Pippa Middleton and James Matthews smile after their wedding at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge married hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte was in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(25 of ) Pippa Middleton and James Matthews smile as they are joined by Kate, Duchess of Cambridge, right, after their wedding at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge married hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte was in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(26 of ) Kate, the Duchess of Cambridge, talks to her daughter Princess Charlotte, after the wedding of her sister Pippa Middleton to James Matthews, at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge married hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte was in the wedding party, along with sister Kate and princes Harry and William. (Justin Tallis/Pool Photo via AP)
(27 of ) Kate, the Duchess of Cambridge, right, stands with her daughter Princess Charlotte, after the wedding of her sister Pippa Middleton to James Matthews, at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge married hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte was in the wedding party, along with sister Kate and princes Harry and William. (Justin Tallis/Pool Photo via AP)
(28 of ) Pippa Middleton, right and James Matthews walk, after their wedding at St Mark's Church in Englefield, England, Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge married hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte was in the wedding party, along with sister Kate and princes Harry and William. (Justin Tallis/Pool Photo via AP)
(29 of ) Kate, Duchess of Cambridge, right, walks with the flower boys and girls after the wedding of Pippa Middleton and James Matthews at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge married hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte was in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)
(30 of ) Pippa Middleton, centre and James Matthews smile, after their wedding at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge married hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte was in the wedding party, along with sister Kate and princes Harry and William. (Justin Tallis/Pool Photo via AP)
(31 of ) Britain's Kate, the Duchess of Cambridge, right, stands with her children Prince George and Princess Charlotte, following the wedding ceremony of her sister Pippa Middleton and James Matthews, at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge married hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte was in the wedding party, along with sister Kate and princes Harry and William. (Justin Tallis/Pool Photo via AP)
(32 of ) Pippa Middleton and James Matthews kiss after their wedding at St Mark's Church in Englefield, England Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge married hedge fund manager James Matthews in a ceremony Saturday where her niece and nephew Prince George and Princess Charlotte was in the wedding party, along with sister Kate and princes Harry and William. (AP Photo/Kirsty Wigglesworth, Pool)