The celebrity factor: British Formula One driver Lewis Hamilton and US singer Nicole Scherzinger arrive at the world premiere of 'Jack Reacher' in Leicester Square in London, Britain
Free Tibet: A protestor poses for a photograph during the solidarity march from the Chinese Consulate to the United Nations Headquarters in support of Tibet in New York. The march also aims to brings to attention a string of self-immolations that have taken place in Tibet in protest of China's handling of the region
The election light show: Lasers project the number of seats won in the parliamentary elections by the political parties on the facade of the communist era built Palace of Parliament in Bucharest, Romania