Paul David Hewson, nicknamed Bono, is one of the most eminent singers and musicians of Irish origin and is best known as the lead vocalist of the rock band, U2. Passionate about singing from a very young age, Bono has emerged as one of the greatest rock vocalists of the 20th century. Soon after he joined the band, U2, he catapulted to fame with his stand-out lyrics based on religious and spiritual themes. The release of the 1987 album, ‘The Joshua Tree’ triggered widespread international acclaim and has promulgated a series of hits ever since. His 2004 album, ‘How to Dismantle an Atomic Bomb’ was his magnum opus and made him the recipient of numerous prestigious awards. However, he did not restrict himself to music only as he was one of the very few celebrities to use his popularity to create awareness regarding various social issues. He was involved in a number of humanitarian efforts in Africa and co-founded various organizations including, DATA, EDUN, the ONE Campaign, and Product Red. For his philanthropic works, he received widespread recognition and became the only rock musician to be nominated for a Nobel Peace Prize and was conferred an honorary knighthood. Scroll further to learn more about this interesting personality.