Guinness Celebrates Arthur's Day

LONDON, UNITED KINGDOM - SEPTEMBER 27: People watch Singer Tom Jones perform in the Wheel Barrow pub as part of Guinness celebrations for Arthur's Day on September 27, 2012 in London, England. Arthur's Day sees fans come together to experience live music events in over 500 intimate venues around the island of Ireland and for the first time in Great Britain, including surprise performances in small pubs. Leading the celebrations in London are Sir Tom Jones, Razorlight, Wretch 32 and VV Brown, whilst artists as diverse as Example, Tinie Tempah, Ellie Goulding, Mika, Professor Green, Fat Boy Slim, Texas, Fun Lovin' Criminals, Amy Macdonald, Primal Scream and Mumford and Sons perform in pubs around Ireland. The fourth annual celebration will take place in over 55 countries including, Spain, Italy, Germany, France, Caribbean nations, Malaysia, Indonesia, Australia, Japan, Singapore, South Korea, Ireland and Great Britain. (Photo by Chris Jackson/Getty Images for Guinness)