

A British and Irish Lions' fan dressed as a pregnant Kate, Duchess of Cambridge, waves before the Lions' match against the Australia Wallabies at the Etihad Stadium in Melbourne, Australia, June 29, 2013. David Gray/Reuters
A member of the media waits in front of the door to the Lindo Wing of St Mary's Hospital, where Kate is due to give birth to her baby in London July 12, 2013. Prince William and Kate's first child is officially due in mid-July. Stefan Wermuth/Reuters
Police officers perform a security sweep outside St. Mary's Hospital in London, July 12, 2013. Media are preparing for royal-mania as Britain's Duchess of Cambridge plans to give birth to the new third-in-line to the throne, at the Lindo Wing. Matt Dunham/AP
A 'Baby on board!' badge like the one given to Kate is displayed during her visit to Baker Street underground station in London March 20, 2013. The visit was to mark the 150th anniversary of London Underground. Chris Radburn/Reuters
Britain's Catherine, Duchess of Cambridge, showing visible signs of pregnancy, meets scouts during the National Review of Queen's Scouts at Windsor Castle in Berkshire, near London, April 21, 2013. Olivia Harris/Reuters
Britain's Catherine, Duchess of Cambridge, watches after cutting a ribbon to release a bottle of champagne during the naming ceremony of the 'Royal Princess' cruise ship in Southampton, southern England June 13, 2013. The ceremony involved a blessing, the tradition of smashing a bottle over the hull of the ship and a performance by the Royal Marines Band and the pipers of the Irish Guards. Stefan Wermuth/Reuters
Britain's Catherine, Duchess of Cambridge (c.) stands in front of Prince Harry and speaks to the Archbishop of Canterbury, Justin Welby, as she arrives to attend a service celebrating the 60th anniversary of Queen Elizabeth's coronation at Westminster Abbey in London June 4, 2013. Jack Hill/Reuters
Workers from the Mask-arade mask company sort Kate, Duchess of Cambridge masks ready for dispatch at the company works in Southam, England, June 6, 2013. Mask-arade are in overdrive printing masks of Kate and William for the street parties that will follow the announcement of the birth of the Royal baby, expected in July. Normally, the company has 2,000 masks on hand. But for the royal birth, they will whip up 20,000 to meet the expected demand. Martin Cleaver/AP
Britain's Prince Harry (l.) Kate, Duchess of Cambridge (c.) and Prince William, on the balcony of Buckingham Palace, during the Trooping The Colour parade, in London, June 15, 2013. Dominic Lipinski/PA/AP
Political painter Kaya Mar poses with his latest painting depicting Kate, Duchess of Cambridge with a halo holding a baby, is seen in London, June 10, 2013. Lefteris Pitarakis/AP
Kate, pregnant with her first child, watches as Queen Elizabeth II unveils a plaque at Baker Street underground station in London, during a visit to mark the 150th anniversary of the London Underground. The Duchess of Cambridge possesses what might be the world's most famous baby bump, and she has made a seamless transition into her slightly revamped look. Matt Dunham/AP
Kate watches her husband Prince William as he sits on the 'Batpod' during the inauguration of 'Warner Bros. Studios Leavesden' near Watford, approximately 18 miles north west of central London, April 26, 2013. Chris Jackson/AP
A luxury baby changing unit is seen at a hotel nursery suite, designed by Dragons, a small British family business that was also tapped to design nurseries for British royals. Prince William and Kate plan to move into apartments at London's Kensington Palace after the baby is born. Lefteris Pitarakis/AP
Kate (2nd l.) arrives for an official visit to Naomi House near Winchester, England, April 29, 2013. Alastair Grant/AP
Kate carries a teddy bear with a message to her, her husband Prince William, and their unborn child, from well-wishers as she visits the offices of Child Bereavement UK in Saunderton, southern England, March 19, 2013. Paul Edwards/Reuters
Kate, in her capacity as patron of 'The Art Room,' is accompanied by National Portrait Gallery director Sandy Nairne (l.) and Art Room charity founder Juli Beattie (r.) and passes a painting of her husband Prince William and brother-in-law Prince Harry at an evening reception to celebrate the work of the charity at the National Portrait Gallery in London, April 24, 2013. Toby Melville/AP
Kate reacts as she is shown a doll by Dayna Miller during her visit to Dumfries House in Ayrshire, Scotland, April 5, 2013. Danny Lawson/Reuters
Kate leaves after attending an evening reception to celebrate the work of the charity at the National Portrait Gallery in London, April 24, 2013. Matt Dunham/AP