[Sydney, May 11. Image via Getty]

SYDNEY, AUSTRALIA - MAY 11: Members of the Make Poverty History campaign perform a musical flash mob at Martin Place on May 11, 2010 in Sydney, Australia. The performance aimed to remind Prime Minister Kevin Rudd to deliver on his pre-election promise to increase aid funding to reduce global poverty ahead of the federal budget announcement tonight. (Photo by Lisa Maree Williams/Getty Images)