AP Photo/Rui Vieira/PA
Amy Boyce, front left, Natalie Shaverien, front right, Victoria Stirling, back left, Katie McLeod, back centre, and Phobe Baldwin, back right, from Australia, wait outside Buckingham Palace, in London, on the day of the royal wedding of Britain's Prince William to his fiancee, Kate Middleton, Friday April 29, 2011.
AP Photo/John Stillwell, pool
Spectators stand behind Canadian flags, outside Buckingham Palace in London, Friday April 29, 2011, where Prince William and his fiancee, Kate Middleton, will make an appearance after their wedding at Westminster Abbey.
AP Photo/Rui Vieira/PA
Katie O'Dowd, from San Francisco, Calif., waits outside Buckingham Palace, in London, on the day of the royal wedding of Britain's Prince William to his fiancee, Kate Middleton, Friday April 29, 2011.
AP Photo/Rui Vieira/PA
Cathy Andrew, from Toronto, Canada, waits outside Buckingham Palace, in London, on the day of the royal wedding of Britain's Prince William to his fiancee, Kate Middleton, Friday April 29, 2011.
AP Photo/John Stillwell, pool
Staff dress the balcony at Buckingham Palace in London, Friday, April 29, 2011, from where Prince William and his fiancee, Kate Middleton, will make an appearance after their wedding at Westminster Abbey.
AP Photo/Lefteris Pitarakis
Young spectators wait outside Buckingham Palace for the royal wedding of Britain's Prince William and Kate Middleton in London Friday, April, 29, 2011.
AP Photo/John Stillwell, pool
Staff dress the balcony at Buckingham Palace in London, Friday April 29, 2011, from where Prince William and his fiancee, Kate Middleton, will make an appearance after their wedding at Westminster Abbey.
AP Photo/Matt Dunham
Workers drape the balcony in front of Buckingham Palace in preparation for the royal wedding of Britain's Prince William and Kate Middleton in London Friday, April, 29, 2011.