Cartier International Dubai Polo Challenge

DUBAI, UNITED ARAB EMIRATES - MARCH 26: Lebanese Singer and Unicef ambassadeur Nancy Ajram attends the Cartier International Dubai Polo Challenge at the Palm Desert Resort and Spa on March 26, 2010 in Dubai, United Arab Emirates.The annual event takes place under the patronage of HRH Princess Haya Bint Al Hussein, wife of HH Sheikh Mohammed Bin Rashid Al Maktoum, Vice President and Prime Minister of UAE Ruler of Dubai. The Cartier International Dubai Polo Challenge is the most celebrated tournament in the desert and one of three Cartier hosts each year including the Royal Cartier International Windsor Polo and Saint-Moritz Snow Polo event. (Photo by Chris Jackson/Getty Images for Cartier)