Britain's Prince William and his fiancee, Kate Middleton, are seen at St. James's Palace in London on Nov. 16, 2010, after the announcement of their engagement. The couple will marry on April 29, 2011, in Westminster Abbey, the historic London church where Princess Diana's funeral was held. (AP Photo/Kirsty Wigglesworth, File)

Photo by: Kirsty Wigglesworth

Britain's Prince William and his fiancee, Kate Middleton, are seen at St. James's Palace in London on Nov. 16, 2010, after the announcement of their engagement. The couple will marry on April 29, 2011, in Westminster Abbey, the historic London church where Princess Diana's funeral was held. (AP Photo/Kirsty Wigglesworth, File)