Meghan Markle and her bridal walk down the aisle at the beginning of the wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Danny Lawson/pool photo via AP)
Britain's Prince Harry and Meghan Markle hold hands during their wedding ceremony oin St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Dominic Lipinski/pool photo via AP)
Meghan Markle arrives for her wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Ben Stansall/pool photo via AP)
Britain's Queen Elizabeth looks on during the wedding of Prince Harry and Meghan Markle, front, at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Jonathan Brady/pool photo via AP)
Britain's Prince Harry speaks to his bride, Meghan Markle, during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Gareth Fuller/pool photo via AP)
Meghan Markle looks at Prince Harry during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Gareth Fuller/pool photo via AP)
In this frame from video, Britain's Prince Harry and Meghan Markle look at each other during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (UK Pool/Sky News via AP)
Britain's Prince Harry and Meghan Markle hold hands during their wedding ceremony oin St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Dominic Lipinski/pool photo via AP)
Britain's Prince Harry looks at his bride, Meghan Markle, during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Gareth Fuller/pool photo via AP)
Kate, Duchess of Cambridge, third left, and Meghan Markle's friend, Canadian fashion stylist Jessica Mulroney, second left, holds bridesmaids hands as they arrive for the wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Ben Stansall/pool photo via AP)
Meghan Markle arrives for her wedding to Britain's Prince Harry, at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Jane Barlow/pool photo via AP)
Britain's Prince Harry looks at his bride, Meghan Markle, during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Gareth Fuller/pool photo via AP)
Britain's Prince Harry and Meghan Markle smile during their wedding ceremony in St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Jonathan Brady/pool photo via AP)
Britain's Prince Harry and his best man and brother, Prince William arrive, prior to the start of the wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Dominic Lipinski/pool photo via AP)
Britain's Prince Harry and Meghan Markle hold hands during their wedding ceremony oin St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Dominic Lipinski/pool photo via AP)
Britain's Prince Harry looks at his bride, Meghan Markle, during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Gareth Fuller/pool photo via AP)
Meghan Markle arrives for her wedding at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Ben Stansall/pool photo via AP)
In this frame from video, Britain's Prince Harry and Meghan Markle watch as the bridesmaids and page boys walk down the aisle at their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (UK Pool/Sky News via AP)
Britain's Prince Harry pulls back the veil of Meghan Markle watched by Archbishop of Canterbury Justin Welby during their wedding at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Owen Humphreys/pool photo via AP)
Britain's Prince Harry and Meghan Markle are seated during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Owen Humphreys/pool photo via AP)
Meghan Markle arrives for her wedding ceremony to Britain's Prince Harry at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Ben Birchhall/pool photo via AP)
In this frame from video, Britain's Queen Elizabeth, left, Prince Philip, the Duke of Edinburgh, top right, and Britain's Prince William watch the wedding ceremony of Britain's Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (UK Pool/Sky News via AP)
Britain's Prince Harry and Meghan Markle exchange vows during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Owen Humphreys/pool photo via AP)
Britain's Princess arrives for the wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Chris Jackson/pool photo via AP)
Britain's Prince Harry and Meghan Markle exchange vows during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Owen Humphreys/pool photo via AP)
Britain's Prince Harry places the ring on Meghan Markle during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Jonathan Brady/pool photo via AP)
Meghan Markle walks down the aisle as she arrives for the wedding ceremony to Prince Harry at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Danny Lawson/pool photo via AP)
Meghan Markle walks down the aisle as she arrives for the wedding ceremony to Prince Harry at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Danny Lawson/pool photo via AP)
Meghan Markle is walked down the aisle by Prince Charles during the wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Jonathan Brady/pool photo via AP)
Britain's Prince Harry and Meghan Markle hold hands during their wedding ceremony oin St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Dominic Lipinski/pool photo via AP)
Britain's Prince Harry and Meghan Markle exchange vows during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Owen Humphreys/pool photo via AP)
In this frame from video, Britain's Prince Harry and Meghan Markle exchange vows during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (UK Pool/Sky News via AP)
Kate, Duchess of Cambridge arrives with the Princess Charlotte, right, for the wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Ben Birchhall/pool photo via AP)
Britain's Prince Harry and Meghan Markle exchange vows during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Owen Humphreys/pool photo via AP)
Britain's Prince Harry and Meghan Markle exchange vows during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Owen Humphreys/pool photo via AP)
Britain's Prince Harry pulls back the veil of Meghan Markle watched by Archbishop of Canterbury Justin Welby during their wedding at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Owen Humphreys/pool photo via AP)
Meghan Markle, left, is watched by middle row from left, Queen Elizabeth, Prince Philip, Prince Edward, James, Viscount Severn, Sophie Countess of Wessex, Lady Louise Mountbatten-Windsor, Princess Anne and Tim Laurence, front row from left, Prince William, Prince Charles, Camilla Duchess of Cornwall, Kate Duchess of Cambridge and Prince Andrew during the wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Jonathan Brady/pool photo via AP)
Pageboys hold the train of the dress of Meghan Markle as she arrives at the wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Andrew Matthews/pool photo via AP)
Princess Charlotte, right, arrives for the wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Andrew Matthews/pool photo via AP)
Meghan Markle and her bridal party arrive for the wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Ben Birchhall/pool photo via AP)
Meghan Markle arrives for her wedding ceremony to Britain's Prince Harry at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Ben Birchhall/pool photo via AP)
Britain's Prince Harry places the ring on Meghan Markle during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Jonathan Brady/pool photo via AP)
In this frame from video, Britain's Prince Harry and Meghan Markle pray during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (UK Pool/Sky News via AP)
In this frame from video, Britain's Prince Harry and Meghan Markle exchange their vows during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (UK Pool/Sky News via AP)
Britain's Prince Harry and Meghan Markle exchange vows during their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Owen Humphreys/pool photo via AP)
Britain's Prince Harry and Meghan Markle stand in front of Archbishop of Canterbury Justin Welby during their wedding at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Owen Humphreys/pool photo via AP)
Meghan Markle walks down the aisle as she arrives for the wedding ceremony to Prince Harry at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Danny Lawson/pool photo via AP)
Meghan Markle arrives for her wedding ceremony to Britain's Prince Harry at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Ben Birchhall/pool photo via AP)
Britain's Prince Harry and Meghan Markle hold hands in St George's Chapel at Windsor Castle during their wedding service, conducted by the Archbishop of Canterbury Justin Welby in Windsor, near London, England, Saturday, May 19, 2018. (Dominic Lipinski/pool photo via AP)
Britain's Prince Harry and Meghan Markle hold hands during their wedding ceremony oin St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Dominic Lipinski/pool photo via AP)
Britain's Prince Harry sits with Meghan Markle during their wedding at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Owen Humphreys/pool photo via AP)
Britain's Prince Harry and his wife Meghan Markle ride a horse-drawn carriage along the Long Walk, after their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (AP Photo/Emilio Morenatti)
Meghan Markle sits in a carriage after the wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (AP Photo/Frank Augstein, pool)
Prince Harry, Duke of Sussex and Meghan Markle, the Duchess of Sussex in the Ascot Landau carriage during the procession after their wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Chris Furlong/pool photo via AP)
Meghan Markle leaves after her wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Chris Jackson/pool photo via AP)
Prince Harry and Meghan Markle leave St George's Chapel at Windsor Castle after their wedding in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Jonathan Brady/pool photo via AP)
Prince Harry, Duke of Sussex and Meghan Markle, the Duchess of Sussex in the Ascot Landau carriage during the procession after their wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Chris Furlong/pool photo via AP)
Prince Harry and Meghan Markle leave St George's Chapel at Windsor Castle after their wedding in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Jonathan Brady/pool photo via AP)
Prince Harry, Duke of Sussex and Meghan Markle, the Duchess of Sussex in the Ascot Landau carriage during the procession after their wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Chris Furlong/pool photo via AP)
Britain's Prince Harry and Meghan Markle leave in a carriage after their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (AP Photo/Alastair Grant, pool)
Britain's Prince Harry and Meghan Markle leave in a carriage after their wedding ceremony at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (AP Photo/Alastair Grant, pool)
Meghan Markle and her bridal walk down the aisle at the beginning of the wedding ceremony of Prince Harry and Meghan Markle at St. George's Chapel in Windsor Castle in Windsor, near London, England, Saturday, May 19, 2018. (Danny Lawson/pool photo via AP)