US Pop Star Madonna (C) flanked by her Malawian adopted Children, David (in front of her) and Mercy (to her right) and BuildOn CEO Jim Ziolkowskiare (to her left), are pictured on April 2, 2013 oustide of a classroom with school children at Mkoko Primary School in the region of Kasungu, central Malawi, one of the schools her Raising Malawi organization has built jointly with US organization BuildOn. Madonna, said to be the single largest international philanthropic donor to Malawi, also supports childcare in the country which is home to nearly a million children orphaned by AIDS. She arrived in Malawi on March 31 with the two children she adopted from the small landlocked African country. AFP PHOTO / AMOS GUMULIRA 
 	        (Photo credit should read AMOS GUMULIRA/AFP/Getty Images)