Jordanian Princess Haya Bint Al Hussein, president of the International Equestrian Federation (FEI), and FEI vice president Sven Holmberg laugh during a news conference at the Horse Jumping European Championships in Mannheim August 17, 2007. REUTERS/Alex Grimm (GERMANY) 

Jordanian Princess Haya Bint Al Hussein, president of the International Equestrian Federation (FEI), attends a news conference at the Horse Jumping European Championships in Mannheim August 17, 2007. REUTERS/Alex Grimm (GERMANY) 

Jordanian Princess Haya Bint Al Hussein, president of the International Equestrian Federation (FEI), laughs during a news conference at the Horse Jumping European Championships in Mannheim August 17, 2007. REUTERS/Alex Grimm (GERMANY) 

Princess Haya Bint Al Hussein of Jordan, the wife of United Arab Emirates Vice President, Prime Minister and ruler of Dubai Sheikh Mohammed Bin Rashid Al Maktoum, visits Rashid hospital in Dubai May 28, 2007. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES) 

Special needs children dance during the visit of Suzanne Mubarak, the First Lady of Egypt, and Princess Haya Bint Al Hussein of Jordan, the wife of United Arab Emirates Vice President, Prime Minister and ruler of Dubai Sheikh Mohammed Bin Rashid Al Maktoum, to Rashid Paediatric therapy centre in Dubai May 28, 2007. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES) 

The First Lady of Egypt Suzanne Mubarak (C) and Princess Haya Bint Al Hussein of Jordan (R), the wife of United Arab Emirates Vice President, Prime Minister and ruler of Dubai Sheikh Mohammed Bin Rashid Al Maktoum, visit Rashid hospital in Dubai May 28, 2007. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES) 

Princess Haya Bint Al Hussein of Jordan, the wife of United Arab Emirates Vice President, Prime Minister and ruler of Dubai Sheikh Mohammed Bin Rashid Al Maktoum, visits Rashid hospital in Dubai May 28, 2007. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES) 

The first lady of Egypt Suzanne Mubarak (rear R) and Princess Haya Bint Al Hussein of Jordan (front R), the wife of United Arab Emirates Vice President, Prime Minister and ruler of Dubai Sheikh Mohammed Bin Rashid Al Maktoum, receive coffee from children with special needs during their visit to Rashid Paediatric therapy centre in Dubai May 28,2007. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES) 

The First Lady of Egypt Suzanne Mubarak (L) and Princess Haya Bint Al Hussein of Jordan (C), the wife of United Arab Emirates Vice President, Prime Minister and ruler of Dubai Sheikh Mohammed Bin Rashid Al Maktoum, visit children with special needs at Rashid Paediatric therapy centre in Dubai May 28, 2007. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES) 

The First Lady of Egypt Suzanne Mubarak (L) and Princess Haya Bint Al Hussein of Jordan (R), the wife of United Arab Emirates Vice President, Prime Minister and ruler of Dubai Sheikh Mohammed Bin Rashid Al Maktoum, visit children with special needs at Rashid Paediatric therapy centre in Dubai May 28, 2007. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES) 

The First Lady of Egypt Suzanne Mubarak (L) and Princess Haya Bint Al Hussein of Jordan (C), the wife of United Arab Emirates Vice President, Prime Minister and ruler of Dubai Sheikh Mohammed Bin Rashid Al Maktoum, visit children with special needs at Rashid Paediatric therapy centre in Dubai May 28, 2007. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES) 

Princess Haya Bint Al Hussein of Jordan, the wife of United Arab Emirates Vice President, Prime Minister and ruler of Dubai Sheikh Mohammed Bin Rashid Al Maktoum, talks to a special needs child during her visit to Rashid Paediatric therapy centre in Dubai May 28,2007. REUTERS/Ahmed Jadallah (UNITED ARAB EMIRATES) 

Queen Rania of Jordan (L) and Princess Haya Bint al-Hussein, sister of Jordanian King Abdullah and wife of Sheikh Mohammed bin Rashid al-Maktoum, attend the second day of the World Economic Forum at the King Hussein Convention Centre at the Dead Sea May 19, 2007. Sheikh Mohammed bin Rashid al-Maktoum is the ruler of Dubai and Prime Minister of the United Arab Emirates. REUTERS/Ali Jarekji (JORDAN) 

Jordan's Princess Haya Bint al-Hussein greets her brother Prince Faisal during the second day of the World Economic Forum at the King Hussein Convention Centre at the Dead Sea May 19, 2007. REUTERS/Ali Jarekji (JORDAN) 

(L-R) Jordanian Princess Haya Bint al-Hussein, sister of Jordanian King Abdullah and wife of Sheikh Mohammed bin Rashid al-Maktoum, Prince Faisal bin al-Hussein, Sheikh Ahmad bin Rashid al-Maktoum and Prince Hamzeh bin al-Hussein listen to a speech by Sheikh Mohammed bin Rashid al-Maktoum, ruler of Dubai and Prime Minister of the United Arab Emirates, during the second day of the World Economic Forum at the King Hussein Convention Centre at the Dead Sea May 19, 2007. REUTERS/Ali Jarekji (JORDAN) 

Jordan's Princess Haya Bint al-Hussein (L) speaks to her brother Prince Faisal Bin al-Hussein during the second day of the World Economic Forum at the King Hussein Convention Centre at the Dead Sea May 19, 2007. REUTERS/Muhammad Hamed (JORDAN) 

Jordan's Queen Rania (L) and Princess Haya Bint al-Hussein (2nd L) attend the second day of the World Economic Forum at the King Hussein Convention Centre at the Dead Sea May 19, 2007. REUTERS/Ali Jarekji (JORDAN) 

Jordan's Queen Rania (L) and Princess Haya Bint al-Hussein attend the second day of the World Economic Forum at the King Hussein Convention Centre at the Dead Sea May 19, 2007. REUTERS/Ali Jarekji (JORDAN) 

Jordan's King Abdullah (2nd L), Queen Rania (L), Princess Haya Bint al-Hussein and Prince Faisal Bin al-Hussein (R) sit as they listen to Sheikh Mohammed Bin Rashid al-Maktoum during the second day of the World Economic Forum at the King Hussein Convention Centre at the Dead Sea May 19, 2007. REUTERS/Ali Jarekji (JORDAN) 

United Arab Emirate Vice President, Prime Minister and ruler of Dubai Sheikh Mohammed Bin Rashid Al Maktoum (R) and his wife, Princess Haya Bint Al Hussein of Jordan, attend the pre-World Cup Arabian Nights party outside Dubai March 29, 2007. The Dubai World Cup horse race with a purse of 6,000,000 USD will take place March 31. REUTERS/Caren Firouz (UNITED ARAB EMIRATES) 

United Arab Emirate Vice President, Prime Minister and ruler of Dubai Sheikh Mohammed Bin Rashid Al Maktoum (R) and his wife, Princess Haya Bint Al Hussein of Jordan, attend the pre-World Cup Arabian Nights party outside Dubai March 29, 2007. The Dubai World Cup horse race with a purse of 6,000,000 USD will take place March 31. REUTERS/Caren Firouz (UNITED ARAB EMIRATES) 

United Arab Emirate Vice President, Prime Minister and ruler of Dubai Sheikh Mohammed Bin Rashid Al Maktoum (R) and his wife, Princess Haya Bint Al Hussein of Jordan, attend the pre-World Cup Arabian Nights party outside Dubai March 29, 2007. The Dubai World Cup horse race with a purse of 6,000,000 USD will take place March 31. REUTERS/Caren Firouz (UNITED ARAB EMIRATES) 

Dubai's Shiekh Mohammed bin Rashid al-Makhtoun (L) and his wife Princess Haya Bint Al-Hussein attend the 120 km (75 miles) International Endurance Race in the desert of Wadi Rum in southern Jordan November 14, 2006. REUTERS/Ali Jarekji (JORDAN) 

Dubai's Sheikh Mohammed bin Rashid al-Maktoum (L) and his wife Princess Haya Bint Al-Hussein attend the 120 km (75 miles) International Endurance Race in the desert of Wadi Rum in southern Jordan November 14, 2006. REUTERS/Ali Jarekji (JORDAN) 

Dubai's Sheikh Mohammed bin Rashid al-Maktoum (L) and his wife Princess Haya Bint Al-Hussein attend the 120 km (75 miles) International Endurance Race in the desert of Wadi Rum in southern Jordan November 14, 2006. REUTERS/Ali Jarekji (JORDAN) 

Dubai's Sheikh Mohammed bin Rashid al-Maktoum (L) and his wife Princess Haya Bint Al-Hussein attend the 120 km (75 miles) International Endurance Race in the desert of Wadi Rum in southern Jordan November 14, 2006. REUTERS/Ali Jarekji (JORDAN) 

Dubai's Sheikh Mohammed bin Rashid al-Maktoum (R) and his wife Princess Haya Bint Al-Hussein, look at a horse during the 120 km (75 miles) International Endurance Race in the desert of Wadi Rum in southern Jordan November 14, 2006. REUTERS/Ali Jarekji (JORDAN) 

Individual Eventing gold medallist Britain's Zara Phillips and medal presenter International Equestrian Federation President Princess Haya Bint Al Hussein of Jordan hug during the medal ceremony at the World Equestrian Games in Aachen August 27, 2006. REUTERS/Caren Firouz (GERMANY) 

Australia's Clayton Fredricks (R) receives his individual eventing silver medal from International Equestrian Federation President, Princess Haya Bint Al Hussein of Jordan, at the World Equestrian Games in Aachen August 27, 2006. REUTERS/Caren Firouz (GERMANY) 

International Equestrian Federation President Princess Haya Bint Al Hussein of Jordan declares the games open during her speech at the opening ceremony of the World Equestrian Games in Aachen, Germany August 20, 2006. REUTERS/Caren Firouz (GERMANY) 

International Equestrian Federation President Princess Haya Bint Al Hussein of Jordan declares the games open during her speech at the opening ceremony of the World Equestrian Games in Aachen, Germany August 20, 2006. REUTERS/Caren Firouz (GERMANY) 

Princess Haya Bint al-Hussein of Jordan , a goodwill ambassador for the U.N. World Food Programme, visits a Lebanese refugee at a camp in Zabadani near Damascus, Syria August 4, 2006. REUTERS/Khaled al-Hariri (SYRIA) 

Princess Haya Bint al-Hussein of Jordan (2nd R front), a goodwill ambassador for the U.N. World Food Programme (WFP), and WFP chief James Morris (3rd L front) visit a Lebanese refugee camp in Zabadani near Damascus, Syria August 4, 2006. REUTERS/Khaled al-Hariri (SYRIA) 

Princess Haya Bint al-Hussein of Jordan (front L facing camera), a goodwill ambassador for the U.N. World Food Programme (WFP), and WFP chief James Morris (R) talk to Lebanese refugees at a Lebanese refugee camp in Zabadani, near Damascus, Syria August 4, 2006. REUTERS/Khaled al-Hariri (SYRIA) 

Princess Haya Bint al-Hussein of Jordan , a goodwill ambassador for the U.N. World Food Programme, visits a Lebanese refugee at a camp in Zabadani near Damascus, Syria August 4, 2006. REUTERS/Khaled al-Hariri (SYRIA) 

Princess Haya Bint al-Hussein of Jordan, a goodwill ambassador for the U.N. World Food Programme (WFP), poses for a photo after a news conference in Damascus August 4, 2006. REUTERS/Khaled al-Hariri (SYRIA 

Princess Haya Bint al-Hussein of Jordan (2nd R), a goodwill ambassador for the U.N. World Food Programme, visits a Lebanese refugee camp in Zabadani near Damascus, Syria August 4, 2006. REUTERS/Khaled al-Hariri (SYRIA) 

Princess Haya Bint al-Hussein of Jordan (R), a goodwill ambassador for the U.N. World Food Programme, visits a Lebanese refugee camp in Zabadani near Damascus, Syria August 4, 2006. REUTERS/Khaled al-Hariri (SYRIA) 

Princess Haya Bint al-Hussein of Jordan (C), a goodwill ambassador for the U.N. World Food Programme, visits a Lebanese refugee camp in Zabadani near Damascus, Syria August 4, 2006. REUTERS/Khaled al-Hariri (SYRIA) 

Princess Haya Bint al-Hussein of Jordan (L), a goodwill ambassador for the U.N. World Food Programme, visits a Lebanese refugee at a camp in Zabadani near Damascus, Syria August 4, 2006. REUTERS/Khaled al-Hariri (SYRIA) 

Princess Haya Bint al-Hussein of Jordan (front L), a goodwill ambassador for the U.N. World Food Programme (WFP), and WFP Chief James Morris (front, R) talk with Lebanese refuges at a camp in Zabadani August 4, 2006. REUTERS/Khaled al-Hariri (SYRIA) 

Princess Haya Bint al-Hussein of Jordan (2nd R), a goodwill ambassador for the U.N. World Food Programme, pats a Lebanese refugee on the back at a camp in Zabadani August 4, 2006. REUTERS/Khaled al-Hariri (SYRIA) 

Princess Haya Bint Al Hussein, [wife of Sheikh Mohammed Bin Rashid Al Maktoum, Vice President and Prime Minister of UAE], attends a ceremony marking the foundation of Al Noor centre for children with special needs in Dubai, United Arab Emirates, May 23, 2006. The centre will provide educational services to special needs children of various ages and nationalities. 

Princess Haya Bint Al Hussein, wife of Sheikh Mohammed Bin Rashid Al Maktoum, Vice President and Prime Minister of UAE, attends a ceremony marking the foundation of Al Noor centre for children with special needs in Dubai, United Arab Emirates, May 23, 2006. The centre will provide educational services to special needs children of various ages and nationalities. REUTERS/Ahmed Jadallah 

Princess Haya Bint Al Hussein, wife of Sheikh Mohammed Bin Rashid Al Maktoum, Vice President and Prime Minister of UAE, attends a ceremony marking the foundation of Al Noor centre for children with special needs in Dubai, United Arab Emirates, May 23, 2006. The centre will provide educational services to special needs children of various ages and nationalities. REUTERS/Ahmed Jadallah 

Princess Haya Bint Al Hussein, wife of Sheikh Mohammed Bin Rashid Al Maktoum, Vice President and Prime Minister of UAE, waters a tree during a ceremony marking the foundation of Al Noor centre for children with special needs in Dubai, United Arab Emirates, May 23, 2006. The centre will provide educational services to special needs children of various ages and nationalities. REUTERS/Ahmed Jadallah 

Princess Haya Bint Al Hussein, wife of Sheikh Mohammed Bin Rashid Al Maktoum, Vice President and Prime Minister of UAE, hugs a child during a ceremony marking the foundation of Al Noor centre for children with special needs in Dubai, United Arab Emirates, May 23, 2006. The centre will provide educational services to special needs children of various ages and nationalities. REUTERS/Ahmed Jadallah 

Princess Haya Bint Al Hussein, wife of Sheikh Mohammed Bin Rashid Al Maktoum, Vice President and Prime Minister of UAE, hugs a child during a ceremony marking the foundation of Al Noor centre for children with special needs in Dubai, United Arab Emirates, May 23, 2006. The centre will provide educational services to special needs children of various ages and nationalities. REUTERS/Ahmed Jadallah 

Princess Haya Bint Al Hussein, wife of [Sheikh Mohammad bin Rashid al-Maktoum, Ruler of Dubai], attends the Al Maktoum Memorial Challenge, the [World's Richest Show Jumping Event] in Dubai January 13, 2006. 

Princess Haya Bint Al Hussein, wife of Sheikh Mohammad bin Rashid al-Maktoum, Ruler of Dubai, attends the Al Maktoum Memorial Challenge, the World's Richest Show Jumping Event in Dubai January 13, 2006. REUTERS/Ahmed Jadallah 

Ireland's Jessica Kurten (C) celebrates with the first-place trophy presented by Princess Haya Bint Al Hussein (L), wife of Sheikh Mohammad bin Rashid al-Maktoum, Ruler of Dubai, in the Grand Prix at the Al Maktoum Memorial Challenge, the World's Richest Show Jumping Event, in Dubai January 13, 2006. REUTERS/Ahmed Jadallah PP06010170 

Recently appointed United Nations World Food Programme (WFP) Goodwill Ambassador, Princess Haya Bint Al Hussein, the daughter of the [late King Hussein Bin Talal] of Jordan, visits a food distribution centre in Chiradzulu district, some 30 km (14 miles) east of Malawi's capital Blantyre December 28, 2005 to highlight the food crisis in the country. [Nearly five million people in Malawi will need food assistance through to April 2006 and WFP is currently distributing food to more than 1.3 million of people.] 

A Malawian man carries aid received during a visit of recently appointed United Nations World Food Programme (WFP) Goodwill Ambassador, Princess Haya Bint Al Hussein, daughter of the late King Hussein Bin Talal of Jordan, at a food distribution centre in Chiradzulu district, some 30 km (14 miles) east of Malawi's capital Blantyre December 28, 2005 to highlight the food crisis in the country. Nearly five million people in Malawi will need food assistance through to April 2006 and WFP is currently distributing food to more than 1.3 million of people. REUTERS/Eldson Chagara PP06010021 

Recently appointed U.N. World Food Programme (WFP) Goodwill Ambassador Princess Haya Bint Al Hussein (L), the daughter of late King Hussein Bin Talal of Jordan, comforts a malnourished child at the Queen Elizabeth central hospital in Malawi's capital Blantyre December 28, 2005 during a visit to highlight the food crisis in the country. Nearly five million people in Malawi will need food assistance through to April 2006 and WFP is currently distributing food to more than 1.3 million of people. REUTERS/Eldson Chagara 

Recently appointed United Nations World Food Programme (WFP) Goodwill Ambassador, Princess Haya Bint Al Hussein, the daughter of the late King Hussein Bin Talal of Jordan, visits a food distribution centre in Chiradzulu district, some 30 km (14 miles) east of Malawi's capital Blantyre December 28, 2005 to highlight the food crisis in the country. Nearly five million people in Malawi will need food assistance through to April 2006 and WFP is currently distributing food to more than 1.3 million of people. REUTERS/Eldson Chagara 

Recently appointed United Nations World Food Programme (WFP) Goodwill Ambassador, Princess Haya Bint Al Hussein (L), daughter of the late King Hussein Bin Talal of Jordan, talks to local children as she visits a food distribution centre in Chiradzulu district, some 30 km (14 miles) east of Malawi's capital Blantyre December 28, 2005 to highlight the food crisis in the country. Nearly five million people in Malawi will need food assistance through to April 2006 and WFP is currently distributing food to more than 1.3 million of people. REUTERS/Eldson Chagara PP06010021 

Princess Haya Bint Hussein of Jordan, wife of [Dubai Crown Prince Sheikh Mohammed Bin Rashid Al Maktoum] addresses a news conference at Dubai Equestrian Club December 6, 2005. [Princess Haya announced Dubai will host the world's richest show jumping competition early next year with a prize money of $1,250,000.] 

Princess Haya Bint Hussein of Jordan, wife of Dubai Crown Prince Sheikh Mohammed Bin Rashid Al Maktoum, addresses a news conference at Dubai Equestrian Club December 6, 2005. Princess Haya announced Dubai will host the world's richest show jumping competition early next year with a prize money of $1,250,000. REUTERS/Tamara Abdul Hadi PP05120119 

Princess Haya Bint Hussein of Jordan, wife of Dubai Crown Prince Sheikh Mohammed Bin Rashid Al Maktoum addresses a news conference at Dubai Equestrian Club December 6, 2005. Princess Haya announced Dubai will host the world's richest show jumping competition early next year with a prize money of $1,250,000. REUTERS/Tamara Abdul Hadi 

Princess Haya Bint Hussein of Jordan (R), wife of Dubai Crown Prince Sheikh Mohammed Bin Rashid Al Maktoum, addresses a news conference with Simon Brooks-Ward, Managing Director of Horse Power International, at Dubai Equestrian Club December 6, 2005. Princess Haya announced Dubai will host the world's richest show jumping competition early next year with a prize money of $1,250,000. REUTERS/Tamara Abdul Hadi