Prince William and Kate in Malaysia

Prince William, Duke of Cambridge, left, and his wife, Kate, Duchess of Cambridge, arrive at the Kuala Lumpur International Airport in Sepang, outside Kuala Lumpur, Malaysia, on Sept. 13, 2012.

The Duke and Duchess of Cambridge are on the second leg of a nine-day tour of the Southeast Asia and the South Pacific, marking Queen Elizabeth II's Diamond Jubilee. They were previously in Singapore.

Pictures: Prince William and Kate in Singapore

Prince William and Kate, the Duke and Duchess of Cambridge, arrive in Kuala Lumpur International Airport in Sepang, Malaysia, Sept. 13, 2012.

Pictures: Prince William and Kate in Singapore

AP Photo/Malaysia Information Department

Prince William, second left, and his wife, Kate, Duchess of Cambridge, left, pose with Malaysian Prime Minister Najib Razak, second right, and his wife, Rosmah Mansor, during a luncheon in Putrajaya, Malaysia, Sept. 13, 2012.

Pictures: Prince William and Kate in Singapore

Malaysian Prime Minister Najib Razak, third right, introduces local fruits to Prince William, right, and his wife, Kate, Duchess of Cambridge, during a luncheon in Putrajaya, Malaysia, on Sept. 13, 2012.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, and Prince William visit Hospis Malaysia on Sept. 13, 2012, in Kuala Lumpur, Malaysia. The duchess' dress is by Jenny Packham.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, and Prince William visit Hospis Malaysia on Sept. 13, 2012, in in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, delivers a speech at Hospis Malaysia in Kuala Lumpur, Malaysia, on Sept. 13, 2012. It was the first speech delivered by the duchess on foreign soil.

Pictures: Prince William and Kate in Singapore

Prince William speaks to leukemia sufferer Linges Warry Apparad, 14, at Hospis Malaysia on Sept. 13, 2012, in in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, speaks to leukemia sufferer Zakwan Anuar, 15, at Hospis Malaysia on Sept. 13, 2012, in in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, carves a tree into a clay tile at Hospis Malaysia on Sept. 13, 2012, in in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Prince William and his wife, Kate, Duchess of Cambridge, leave Hospis Malaysia on Sept. 13, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Prince William and Kate, Duchess of Cambridge, attend an official dinner hosted by Malaysia's king, Sultan Abdul Halim Mu'adzam Shah of Kedah, at the Istana Negara palace on Sept. 13, 2012, in Kuala Lumpur, Malaysia. The duchess' white and gold gown is by Alexander McQueen.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, attends an official dinner hosted by Malaysia's head of state Sultan Abdul Halim Mu'adzam Shah of Kedah on Sept. 13, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, right, and Sultanah Tuanku Haminah binti Hamidun, the Raja Permaisuri Agong of Malaysia, attend an official dinner hosted by Malaysia's head of state Sultan Abdul Halim Mu'adzam Shah of Kedah at the Istana Negara on Sept. 13, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Prince William attends an official dinner hosted by Malaysia's head of state Sultan Abdul Halim Mu'adzam Shah of Kedah, right, at the Istana Negara on Sept. 13, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

From left, Prince William, Sultan Abdul Halim Mu'adzam Shah of Kedah the Yang di-Pertuan Agong of Malaysia and his wife, Tuanku Haminah binti Hamidun the Raja Permaisuri Agong of Malaysia, and Kate, Duchess of Cambridge, pose for a photograph during an official dinner hosted by the Malaysian head of state at the Istana Negara on Sept. 13, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Prince William and Kate, Duchess of Cambridge, attend an official dinner hosted by Malaysia's head of state Sultan Abdul Halim Mu'adzam Shah of Kedah at the Istana Negara on Sept. 13, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, is greeted by an unidentified man upon her arrival at Assyakirin Mosque in Kuala Lumpur, Malaysia, Sept. 14, 2012. Prince William, the Duke of Cambridge, and his wife Kate are in Malaysia for a three-day visit as part of a tour to mark Queen Elizabeth II's Diamond Jubilee.

Pictures: Prince William and Kate in Singapore

Prince William and his wife Kate, the Duke and Duchess of Cambridge, take their shoes off before entering Assyakirin Mosque in Kuala Lumpur, Malaysia, Sept. 14, 2012. Kate wore a dress by Beulah London with a draped head scarf.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, and Prince William visit Assyakirin Mosque on Sept. 14, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Britain's Kate, the Duchess of Cambridge, smiles during a visit to Assyakirin Mosque in Kuala Lumpur, Malaysia, Sept. 14, 2012.

Pictures: Prince William and Kate in Singapore

Prince William, center right, and his wife, Kate, center left, the Duke and the Duchess of Cambridge, pay a visit to Assyakirin Mosque in Kuala Lumpur, Malaysia, Sept. 14, 2012.

Pictures: Prince William and Kate in Singapore

Prince William, right, and his wife Kate, the Duke and the Duchess of Cambridge, walk during a visit to Assyakirin Mosque in Kuala Lumpur, Malaysia, Sept. 14, 2012.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, and Prince William attend a cultural event at KLCC Park on Sept. 14, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Prince William and his wife, Kate, Duchess of Cambridge, meet with students while walking in KLCC Park on Sept. 14, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Prince William and Kate, Duchess of Cambridge, attend a cultural event at KLCC Park in Kuala Lumpur, Malaysia, Sept. 14, 2012.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, attends a cultural event at KLCC Park on Sept. 14, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Prince William waves to the crowd as he attends a cultural event at KLCC Park in Kuala Lumpur, Malaysia, Sept. 14, 2012.

Pictures: Prince William and Kate in Singapore

Prince William and his wife Kate, the Duke and Duchess of Cambridge, take a walk through KLCC Park in Kuala Lumpur, Malaysia, Sept. 14, 2012.

Pictures: Prince William and Kate in Singapore

Prince William, the Duke of Cambridge addresses the British Malaysian Chamber of Commerce lunch in Kuala Lumpur, Malaysia, Sept. 14, 2012.

Pictures: Prince William and Kate in Singapore

Prince William and Kate, Duchess of Cambridge, attend a tea party at the British High Commission on Sept. 14, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, attends a tea party at the British High Commission on Sept. 14, 2012, in Kuala Lumpur, Malaysia. She wore an an ice blue lace dress by Alice Temperley.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, attends a tea party at the British High Commission on Sept. 14, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, drinks tea at the British High Commission on Sept. 14, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, and Prince William depart Kuala Lumpur airport for Sabah, Maylasia, on Sept. 14, 2012, in Kuala Lumpur, Malaysia.

Pictures: Prince William and Kate in Singapore

Prince William and his wife, Kate, the Duke and Duchess of Cambridge, arrive at Danum Valley Research Center in Danum Valley, Sabab, Malaysia, on Sept. 15, 2012.

Pictures: Prince William and Kate in Singapore

Prince William and his wife Kate, the Duke and Duchess of Cambridge, arrive at Danum Valley Research Center in Danum Valley, Sabab, Malaysia, Sept. 15, 2012.

Pictures: Prince William and Kate in Singapore

Prince William, back row second right, and his wife, Kate, right, the Duke and Duchess of Cambridge, walk for a tour at the Borneo Rainforest Research Center in Danum Valley on the island of Borneo, Sept. 15, 2012.

Pictures: Prince William and Kate in Singapore

Prince William, right, and his wife Kate, left, the Duke and Duchess of Cambridge, tour a 300-meter-long canopy walkway during their visit at the Borneo Rainforest Lodge in Danum Valley, on the island of Borneo, Malaysia, on Sept. 15, 2012. The British royal couple's visit to Malaysia is part of their tour to celebrate Queen Elizabeth II's Diamond Jubilee.

Pictures: Prince William and Kate in Singapore

Prince William, left, and his wife, Kate, the Duke and Duchess of Cambridge, walk through a bridge at the Borneo Rainforest Research Center in Danum Valley, on the island of Borneo, Sept. 15, 2012.

Pictures: Prince William and Kate in Singapore

Prince William, left, and Kate, Duchess of Cambridge, look down from a 300-meter-long canopy walkway during their visit at the Borneo Rainforest Lodge in Danum Valley, on the island of Borneo, Sept. 15, 2012.

Pictures: Prince William and Kate in Singapore

Prince William, left, and his wife, Kate, the Duke and Duchess of Cambridge, walk through the rainforest in Danum Valley Research Center in Danum Valley, Sabab, Malaysia, Sept. 15, 2012.

Pictures: Prince William and Kate in Singapore

Prince William, left, and Kate, Duchess of Cambridge, speak to each other during their visit at the Borneo Rainforest Lodge in Danum Valley, on the island of Borneo, Sept. 15, 2012.

Pictures: Prince William and Kate in Singapore

Kate, Duchess of Cambridge, right, waves to the crowd as Prince William looks on before they leave Lahad Datu Airport on the island of Borneo on Sept. 15, 2012.

Pictures: Prince William and Kate in Singapore