Kenya's President Uhuru Kenyatta
Brazil President Dilma Rousseff.
Former US President George W. Bush and former US Secretary of State Hillary Clinton
British Prime Minister David Cameron. Mr Cameron will apologise to Queen Elizabeth II in person for eyebrow-raising comments about how she “purred” down the telephone when he told her that Scotland had rejected independence last week. FILE PHOTO
Former US Secretary of State Hillary Clinton.
Former South African President Frederik Willem de Klerk.
Former British Prime Minister Gordon Brown.
French President Francois Hollande.
US President Barack Obama (L) and First Lady Michelle.
Haakon, Crown Prince of Norway at the FNB Stadium (Soccer City) in Johannesburg.
Madagascar's Andry Rajoelina
Former French President Nicolas Sarkozy.
Sweden's Princess Victoria at the FNB Stadium (Soccer City) in Johannesburg.
Former South African President Thabo Mvuyelwa Mbeki.
US President Barack Obama, First Lady Michelle (2R) and former US President George W. Bush (R) at the Waterkloof Air Base in Centurion, South Africa on December 10, 2013 .
Kenya's President Uhuru Kenyatta arrives at Waterkloof Airforce Base in Pretoria on December 9, 2013 to attend the memorial service of former South African President Nelson Mandela. AFP PHOTO / GOVERNMENT HANDOUT/ Jacoline Prinsloo
Zimbabwe's President Robert Mugabe and his wife Grace (C).
Uganda's President Yoweri Museveni.
Malawi's President Joyce Banda arrives at Waterkloof Airforce Base in Pretoria.
DIRCO Deputy Minister Ibrahim Ibrahim welcomes Chad President Idriss Deby (L)
Benin's President Boni Yayi (L)
Equatorial Guinea's president Teodoro Obiang Nguema Mbasogo (L).
Pakistani President Mamnoon Hussain (C) arrives.