Politicians Attend A Commemoration And Celebration Of Nelson Mandela's Life

LONDON, UNITED KINGDOM - DECEMBER 12: Joan Armatrading performs with The Kingdom Choir to members of both Houses of Parliament, at the Celebration of the Life of Nelson Mandela held at the Westminster Hall, House of Commons on December 12, 2013 in London, England. Mandela passed away on the evening of December 5, 2013 at his home in Houghton at the age of 95. Mandela became South Africa's first black president in 1994 after spending 27 years in jail for his activism against apartheid in a racially-divided South Africa. (Photo by Stuart C. Wilson - WPA Pool /Getty Images)