This autumn 2020 image provided by Kensington Palace shows the <a href="https://edition.cnn.com/2020/12/16/uk/duke-duchess-cambridge-christmas-card-intl-scli-gbr/index.html" target="_blank">2020 Christmas card</a> of Britain's Prince William, Duke of Cambridge, and Catherine, Duchess of Cambridge, with their children, Prince George, left, Prince Louis, center, and Princess Charlotte.
Will and Kate's royal family
This autumn 2020 image provided by Kensington Palace shows the 2020 Christmas card of Britain's Prince William, Duke of Cambridge, and Catherine, Duchess of Cambridge, with their children, Prince George, left, Prince Louis, center, and Princess Charlotte.
Matt Porteous/The Duke and Duchess of Cambridge/Kensington Palace/Getty Images

Updated 1719 GMT (0119 HKT) April 22, 2021

See photos of the Duke and Duchess of Cambridge, as well as their three children.

William and Kate visit 282 East Ham Squadron, Air Training Corps, in East London on April 21. During the visit, the squadron paid tribute to the <a href="http://www.cnn.com/2021/04/09/world/gallery/prince-philip/index.html" target="_blank">late Prince Philip</a>, the Duke of Edinburgh, who served as Air Commodore-in-Chief of the Air Training Corps for 63 years.
William and Kate visit 282 East Ham Squadron, Air Training Corps, in East London on April 21. During the visit, the squadron paid tribute to the late Prince Philip, the Duke of Edinburgh, who served as Air Commodore-in-Chief of the Air Training Corps for 63 years.
Ian Vogler/WPA Pool/Getty Images
William and Kate attend the <a href="http://www.cnn.com/2021/04/17/uk/gallery/prince-philip-funeral/index.html" target="_blank">funeral service</a> of William's grandfather, Prince Philip, inside St. George's Chapel in Windsor Castle, on April 17.
William and Kate attend the funeral service of William's grandfather, Prince Philip, inside St. George's Chapel in Windsor Castle, on April 17.
Yui Mok/WPA Pool/Getty Images
Will and Kate are pictured during a visit to Westminster Abbey, where a Covid-19 vaccination center has been set up, on March 23, in London.
Will and Kate are pictured during a visit to Westminster Abbey, where a Covid-19 vaccination center has been set up, on March 23, in London.
Aaron Chown/WPA Pool/Getty Images
Will and Kate arrive with their three children to attend a pantomime performance of the National Lotterys Pantoland, at the London Palladium Theatre, on December 11, 2020, to thank key workers and their families for their efforts throughout the pandemic.
Will and Kate arrive with their three children to attend a pantomime performance of the National Lotterys Pantoland, at the London Palladium Theatre, on December 11, 2020, to thank key workers and their families for their efforts throughout the pandemic.
Aaron Chown/Pool/AFP/Getty Images
Will watches as Kate pours a tray of bagel dough into a container during a visit to Beigel Bake Brick Lane Bakery in London, on September 15, 2020.
Will watches as Kate pours a tray of bagel dough into a container during a visit to Beigel Bake Brick Lane Bakery in London, on September 15, 2020.
Justin Tallis/Pool/AFP/Getty Images
The royal family <a href="https://edition.cnn.com/2020/09/26/uk/david-attenborough-prince-george-fossilized-tooth-scli-intl-gbr/index.html" target="_blank">meets with naturalist David Attenborough</a> at Kensington Palace in London, in September 2020, after a private screening of Attenborough's latest environmental documentary, "A Life On Our Planet," which focuses on the harm that has been done to the natural world in recent decades.
The royal family meets with naturalist David Attenborough at Kensington Palace in London, in September 2020, after a private screening of Attenborough's latest environmental documentary, "A Life On Our Planet," which focuses on the harm that has been done to the natural world in recent decades.
Twitter/KensingtonRoyal
Prince Harry, Duke of Sussex, top left, and Meghan, Duchess of Sussex, second from right, follow Prince William and Catherine as they depart Westminster Abbey with Prince Charles, bottom center, after attending the annual Commonwealth Service in London on March 9, 2020.
Prince Harry, Duke of Sussex, top left, and Meghan, Duchess of Sussex, second from right, follow Prince William and Catherine as they depart Westminster Abbey with Prince Charles, bottom center, after attending the annual Commonwealth Service in London on March 9, 2020.
Phil Harris/Pool/AFP/Getty Images
William and Kate visit a settlement of the Kalash people in Chitral, Pakistan, on October 16, 2019.
William and Kate visit a settlement of the Kalash people in Chitral, Pakistan, on October 16, 2019.
Samir Hussein/Pool/Getty Images
William and Kate escort Princess Charlotte, accompanied by her brother, Prince George, as Charlotte arrives for <a href="https://edition.cnn.com/2019/09/05/uk/princess-charlotte-school-gbr-intl/index.html" target="_blank">her first day of school</a> at Thomas's Battersea in London, on September 5, 2019.
William and Kate escort Princess Charlotte, accompanied by her brother, Prince George, as Charlotte arrives for her first day of school at Thomas's Battersea in London, on September 5, 2019.
Aaron Chown/Pool/AFP/Getty Images
The family is photographed during Trooping the Colour, the Queen's annual birthday parade, on June 8, 2019, in London.
The family is photographed during Trooping the Colour, the Queen's annual birthday parade, on June 8, 2019, in London.
Chris Jackson/Getty Images
Kate shows Queen Elizabeth and Will around the "Back to Nature Garden" that Kate helped designed during their visit to the Chelsea Flower Show in London, on May 20, 2019.
Kate shows Queen Elizabeth and Will around the "Back to Nature Garden" that Kate helped designed during their visit to the Chelsea Flower Show in London, on May 20, 2019.
Geoff Pugh/AFP/Getty Images
Prince William, Duke of Cambridge, kisses Prince Louis as they pose next to Princess Charlotte and Prince George in Norfolk in a handout photo taken by Catherine, Duchess of Cambridge, in 2019.
Prince William, Duke of Cambridge, kisses Prince Louis as they pose next to Princess Charlotte and Prince George in Norfolk in a handout photo taken by Catherine, Duchess of Cambridge, in 2019.
The Duchess of Cambridge/Kensington Palace/Getty Images
From left: Prince William, Catherine, Meghan, Duchess of Sussex, and Prince Harry, Duke of Sussex, arrive to attend a Christmas Day church service at the Church of St. Mary Magdalene on the Sandringham estate on December 25, 2018, in King's Lynn, England.
From left: Prince William, Catherine, Meghan, Duchess of Sussex, and Prince Harry, Duke of Sussex, arrive to attend a Christmas Day church service at the Church of St. Mary Magdalene on the Sandringham estate on December 25, 2018, in King's Lynn, England.
Stephen Pond/Getty Images
Kate holds Prince Louis on their arrival for his christening service at the Chapel Royal, St James's Palace, London, on July 9, 2018.
Kate holds Prince Louis on their arrival for his christening service at the Chapel Royal, St James's Palace, London, on July 9, 2018.
Dominic Lipinski/Pool/AFP/Getty Images
Britain's Prince William and his wife Catherine, the Duchess of Cambridge, hold <a href="https://edition.cnn.com/interactive/2018/04/world/royal-baby-cnnphotos/index.html" target="_blank">their newborn baby son</a> outside a London hospital on April 23, 2018. The boy, whose name was announced several days later as Louis Arthur Charles, is their third child.
Britain's Prince William and his wife Catherine, the Duchess of Cambridge, hold their newborn baby son outside a London hospital on April 23, 2018. The boy, whose name was announced several days later as Louis Arthur Charles, is their third child.
Tim Ireland/AP
Prince William holds the hands of his other two children, Prince George and Princess Charlotte, as they visit the hospital to meet their new brother.
Prince William holds the hands of his other two children, Prince George and Princess Charlotte, as they visit the hospital to meet their new brother.
DANIEL LEAL-OLIVAS/AFP/Getty Images
Will and Kate attend the Royal Foundation Forum in London with Will's brother, Prince Harry, and Harry's fiancee, American actress Meghan Markle, on February 28, 2018.
Will and Kate attend the Royal Foundation Forum in London with Will's brother, Prince Harry, and Harry's fiancee, American actress Meghan Markle, on February 28, 2018.
Chris Jackson/Getty Images
The couple attends the BAFTA Awards in London on Sunday, February 18, 2018.
The couple attends the BAFTA Awards in London on Sunday, February 18, 2018.
Chris Jackson/WPA Pool/Getty Images
During a visit to Norway, Catherine is escorted to dinner by King Harald V of Norway on February 1, 2018. William is escorted by Norway's Queen Sonja.
During a visit to Norway, Catherine is escorted to dinner by King Harald V of Norway on February 1, 2018. William is escorted by Norway's Queen Sonja.
Chris Jackson/Getty Images
The image, used for the Duke and Duchess' 2017 Christmas card, shows the couple with their children, Prince George and Princess Charlotte.
The image, used for the Duke and Duchess' 2017 Christmas card, shows the couple with their children, Prince George and Princess Charlotte.
Chris Jackson/Kensington Palace/Getty Images
Paddington Bear dances with Catherine while Prince William looks on during a charity event in London in October 2017.
Paddington Bear dances with Catherine while Prince William looks on during a charity event in London in October 2017.
Eamonn M. McCormack/Getty Images
The royal family arrives at the airport in Berlin for a three-day visit in Germany in July 2017.
The royal family arrives at the airport in Berlin for a three-day visit in Germany in July 2017.
Steffi Loos/AFP/Getty Images
This photo of Charlotte was taken in April 2017 by her mother. Charlotte is fourth in line to the British throne behind her grandfather, Prince Charles; her father, Prince William; and her big brother, Prince George.
This photo of Charlotte was taken in April 2017 by her mother. Charlotte is fourth in line to the British throne behind her grandfather, Prince Charles; her father, Prince William; and her big brother, Prince George.
HRH The Duchess of Cambridge via Getty Images
Charlotte is held by her mother as her family ends <a href="http://www.cnn.com/2016/09/24/world/gallery/royals-visit-canada-sept-2016/index.html" target="_blank">an eight-day tour of Canada</a> in October 2016. At left is her brother and her father.
Charlotte is held by her mother as her family ends an eight-day tour of Canada in October 2016. At left is her brother and her father.
Mark Large/Getty Images
The Duke and Duchess of Cambridge released new photos of Prince George to mark his third birthday in July 2016. Here he plays with the family's pet dog, Lupo.
The Duke and Duchess of Cambridge released new photos of Prince George to mark his third birthday in July 2016. Here he plays with the family's pet dog, Lupo.
Matt Porteous/Kensington Palace
Members of the royal family gather on a balcony in June 2016, during celebrations marking the 90th birthday of Queen Elizabeth II. From left are Princess Anne; Camilla, the Duchess of Cornwall; Prince Charles; Catherine, the Duchess of Cambridge; Princess Charlotte; Prince George; Prince William; Prince Harry; Queen Elizabeth II; and Prince Philip.
Members of the royal family gather on a balcony in June 2016, during celebrations marking the 90th birthday of Queen Elizabeth II. From left are Princess Anne; Camilla, the Duchess of Cornwall; Prince Charles; Catherine, the Duchess of Cambridge; Princess Charlotte; Prince George; Prince William; Prince Harry; Queen Elizabeth II; and Prince Philip.
Ben A. Pruchnie/Getty Images
Kensington Palace released four photos of Princess Charlotte ahead of <a href="http://www.cnn.com/2016/05/01/europe/uk-princess-charlotte-photos/index.html" target="_blank">her first birthday</a> in May 2016.
Kensington Palace released four photos of Princess Charlotte ahead of her first birthday in May 2016.
Kate, the Duchess of Cambridge/AP
US President Barack Obama talks with Prince William as Catherine plays with Prince George in April 2016. The President and his wife <a href="http://www.cnn.com/2016/04/18/politics/gallery/obamas-meet-royals/index.html" target="_blank">were visiting Kensington Palace.</a>
US President Barack Obama talks with Prince William as Catherine plays with Prince George in April 2016. The President and his wife were visiting Kensington Palace.
Pete Souza/Kensington Palace/Ap
Prince George gets a boost from some foam blocks for a special family photo in April 2016. The portrait, featuring the four generations of the House of Windsor, was commissioned by the Royal Mail and would be featured on a series of stamps to commemorate the Queen's 90th birthday.
Prince George gets a boost from some foam blocks for a special family photo in April 2016. The portrait, featuring the four generations of the House of Windsor, was commissioned by the Royal Mail and would be featured on a series of stamps to commemorate the Queen's 90th birthday.
Ranald Mackechnie/Royal Mail via AP
William and Catherine pose with their children during a trip to the French Alps in March 2016.
William and Catherine pose with their children during a trip to the French Alps in March 2016.
John Stillwell/Pool via AP
The family poses for a Christmas photo in December 2015.
The family poses for a Christmas photo in December 2015.
Chris Jelf/PA/PA
Princess Charlotte plays with a stuffed dog in this photo taken by her mother in November 2015.
Princess Charlotte plays with a stuffed dog in this photo taken by her mother in November 2015.
HRH DUCHESS OF CAMBRIDGE/Getty Images
William and Catherine pose with their children at Charlotte's christening in July 2015.
William and Catherine pose with their children at Charlotte's christening in July 2015.
Mario Testino/Art Partner/Getty Images
Princess Charlotte is seen with her big brother for the first time in a photo released by Kensington Palace in June 2015.
Princess Charlotte is seen with her big brother for the first time in a photo released by Kensington Palace in June 2015.
HRH The Duchess of Cambridge
William and Catherine present their newborn daughter as they leave a London hospital in May 2015.
William and Catherine present their newborn daughter as they leave a London hospital in May 2015.
LEON NEAL/AFP/Getty Images
The royal family celebrates Prince George's first birthday with a trip to the Natural History Museum in July 2014.
The royal family celebrates Prince George's first birthday with a trip to the Natural History Museum in July 2014.
John Stillwell/AFP/Getty Images
The royal family waves to a crowd before boarding a plane in Wellington, New Zealand, in April 2014. They went on a three-week tour of Australia and New Zealand.
The royal family waves to a crowd before boarding a plane in Wellington, New Zealand, in April 2014. They went on a three-week tour of Australia and New Zealand.
Hagen Hopkins/Getty Images
The royal couple attends the Tusk Conservation Awards at the Royal Society in London in September 2013.
The royal couple attends the Tusk Conservation Awards at the Royal Society in London in September 2013.
Danny E. Martindale/Getty Images
William and Catherine start an ultra marathon in Holyhead, Wales, in August 2013. It was Catherine's first public appearance since the birth of Prince George.
William and Catherine start an ultra marathon in Holyhead, Wales, in August 2013. It was Catherine's first public appearance since the birth of Prince George.
Max Mumby/Indigo/Getty Images
The couple are pictured with their newborn boy, Prince George, in 2013. The new parents released two family photographs taken by Michael Middleton, Catherine's father.
The couple are pictured with their newborn boy, Prince George, in 2013. The new parents released two family photographs taken by Michael Middleton, Catherine's father.
MICHAEL MIDDLETON via AFP/Getty Images
The Duke and Duchess and their newborn son depart St. Mary's Hospital in London in July 2013.
The Duke and Duchess and their newborn son depart St. Mary's Hospital in London in July 2013.
John Stillwell/WPA-Pool/Getty Images
In April 2013, Harry, Catherine and William make magic on the set used to depict Diagon Alley in the "Harry Potter" films.
In April 2013, Harry, Catherine and William make magic on the set used to depict Diagon Alley in the "Harry Potter" films.
Paul Rogers - WPA Pool/Getty Imagesa
The couple attends a St. Patrick's Day parade as they visit Aldershot, England, in March 2013.
The couple attends a St. Patrick's Day parade as they visit Aldershot, England, in March 2013.
Toby Melville - WPA Pool/Getty Images
In September 2012, the couple drank coconut milk from a tree that Queen Elizabeth II planted decades ago in the South Pacific nation of Tuvalu.
In September 2012, the couple drank coconut milk from a tree that Queen Elizabeth II planted decades ago in the South Pacific nation of Tuvalu.
Arthur Edwards - Pool/Getty Images
Catherine and William celebrate during cycling events at the Olympic Games in London in August 2012.
Catherine and William celebrate during cycling events at the Olympic Games in London in August 2012.
Pascal Le Segretain/Getty Images
The Queen, William and Catherine stand on the balcony of Buckingham Palace during the finale of the Queen's Diamond Jubilee celebrations in June 2012.
The Queen, William and Catherine stand on the balcony of Buckingham Palace during the finale of the Queen's Diamond Jubilee celebrations in June 2012.
Stefan Wermuth - WPA Pool/Getty Images
As part of their charity work, the couple attended a "healthy living cookery session" in London in December 2011.
As part of their charity work, the couple attended a "healthy living cookery session" in London in December 2011.
Ben Stansall-WPA Pool/Getty Images
The newly married royal couple watches a rodeo demonstration at a government reception in Calgary, Alberta, in July 2011.
The newly married royal couple watches a rodeo demonstration at a government reception in Calgary, Alberta, in July 2011.
Chris Jackson/Getty Images
Catherine shovels soil during a tree-planting ceremony in Ottawa in July 2011.
Catherine shovels soil during a tree-planting ceremony in Ottawa in July 2011.
Lionel Hahn - Pool/Getty Images
You can feel the love as the happy couple attends a Snowbirds air show during Canada Day celebrations in July 2011.
You can feel the love as the happy couple attends a Snowbirds air show during Canada Day celebrations in July 2011.
Chris Jackson/Getty Images
US President Barack Obama and first lady Michelle Obama meet with the royal couple at Buckingham Palace in May 2011.
US President Barack Obama and first lady Michelle Obama meet with the royal couple at Buckingham Palace in May 2011.
Charles Dharapak - WPA Pool/Getty Images
The newlyweds walk hand in hand from Buckingham Palace the day after their wedding in April 2011.
The newlyweds walk hand in hand from Buckingham Palace the day after their wedding in April 2011.
John Stillwell - WPA Pool/Getty Images
After their wedding on April 29, 2011, the couple drove from Buckingham Palace to Clarence House in a vintage Aston Martin.
After their wedding on April 29, 2011, the couple drove from Buckingham Palace to Clarence House in a vintage Aston Martin.
Chris Radburn - WPA Pool/Getty Images
William and Catherine kiss on the balcony of Buckingham Palace after their wedding ceremony in London.
William and Catherine kiss on the balcony of Buckingham Palace after their wedding ceremony in London.
John Stillwell-WPA Pool/Getty Images
The pair returned to their alma mater in St. Andrews, Scotland, in February 2011. They launched a fundraising campaign for a new scholarship.
The pair returned to their alma mater in St. Andrews, Scotland, in February 2011. They launched a fundraising campaign for a new scholarship.
Andrew Milligan -WPA Pool/Getty Image
The couple poses for photographers to mark their engagement in November 2010. Catherine received the engagement ring that belonged to William's late mother, Diana.
The couple poses for photographers to mark their engagement in November 2010. Catherine received the engagement ring that belonged to William's late mother, Diana.
BEN STANSALL/AFP/Getty Images
The couple cheers on the English rugby team during the Six Nations Championship match in London in February 2007.
The couple cheers on the English rugby team during the Six Nations Championship match in London in February 2007.
Richard Heathcote/Getty Images
The couple takes a photo after graduating from the University of St. Andrews in June 2005. They met at school and even shared a house with others while students.
The couple takes a photo after graduating from the University of St. Andrews in June 2005. They met at school and even shared a house with others while students.
Middleton Family/Clarence House/Getty