A small section of the eight tiered wedding cake made by Fiona Cairns and her team, awaits the newly weds Prince William and Kate Middleton, in the Picture Gallery of Buckingham Palace in central London on April, 29, 2011. | AFP/Getty Images

Members of the team put the finishing touches to the royal wedding cake, that Fiona Cairns, unseen, and her team made for Prince William and his wife Kate, Duchess of Cambridge, in the Picture Gallery of Buckingham Palace in central London, Friday April 29, 2011. (AP Photo/John Stillwell, Pool)

Members of the team put the finishing touches to the royal wedding cake, that Fiona Cairns, unseen, and her team made for Prince William and his wife Kate, Duchess of Cambridge, in the Picture Gallery of Buckingham Palace in central London, Friday April 29, 2011. (AP Photo/John Stillwell, Pool)

A small section of the eight tiered wedding cake with the initials W & C, made by Fiona Cairns and her team, awaits the newly weds Prince William and Kate, Duchess of Cambridge, in the Picture Gallery of Buckingham Palace in central London, Friday April 29, 2011. (AP Photo/John Stillwell, Pool)

Rachel Jane Eardley, left, and Diane Pallett put the finishing touches to the royal wedding cake, that Fiona Cairns, unseen, and her team made for Prince William and his wife Kate, Duchess of Cambridge, in the Picture Gallery of Buckingham Palace in central London, Friday April 29, 2011. (AP Photo/John Stillwell, Pool)

The team put the finishing touches to the royal wedding cake, that Fiona Cairns, unseen, and her team made for Prince William and his wife Kate, Duchess of Cambridge, in the Picture Gallery of Buckingham Palace in central London, Friday April 29, 2011. (AP Photo/John Stillwell, Pool)

The eight tiered wedding cake made by Fiona Cairns and her team, awaits the newly weds Prince William and Kate Middleton, in the Picture Gallery of Buckingham Palace in central London on April, 29, 2011. | AFP/Getty Images

Fiona Cairns' (not in picture) staff put the finishing touches to the Royal wedding cake, that she and her team made for Prince William and Kate Middleton, in the Picture Gallery of Buckingham Palace in London on April, 29, 2011. | AFP/Getty Images

The top section of the eight tiered wedding cake made by Fiona Cairns and her team, awaits the newly weds Prince William and Kate Middleton, in the Picture Gallery of Buckingham Palace in central London on April, 29, 2011. | AFP/Getty Images

A small section of the eight tiered wedding cake made by Fiona Cairns and her team, awaits the newly weds Prince William and Kate Middleton, in the Picture Gallery of Buckingham Palace in central London on April, 29, 2011. | AFP/Getty Images

Fiona Cairns stands proudly next to the Royal Wedding cake that she and her team made for Prince William and Kate Middleton, in the Picture Gallery of Buckingham Palace in central London on Friday April 29, 2011. (AP Photo/John Stillwell, Pool)

Fiona Cairns, right, and her staff put the finishing touches to the Royal wedding cake, that she and her team made for Prince William and Kate Middleton, in the Picture Gallery of Buckingham Palace in central London, on Friday April 29, 2011. (AP Photo/John Stillwell, Pool)

Rachel Jane Eardley, left, and Diane Pallett put the finishing touches to the Royal wedding cake, that Fiona Cairns and her team made for Prince William and Kate Middleton, in the Picture Gallery of Buckingham Palace in central London on Friday April 29, 2011. (AP Photo/John Stillwell, Pool)

Rachel Jane Eardley. left, and Diane Pallett put the finishing touches to the Royal wedding cake, that Fiona Cairns and her team made for Prince William and Kate Middleton, in the Picture Gallery of Buckingham Palace in central London, Friday April 29, 2011. (AP Photo/John Stillwell/POOL)