Gigs: Arthurs Day - The Guinness 250th Anniversary

DUBLIN, IRELAND - SEPTEMBER 24: Singer Lisa Hannigan performs onstage for the Arthurs Day Guinness 250th Anniversary Celebration held at the O'Donnoghues on September 24, 2009 in Dublin, Ireland. The Arthur's Day Event celebrates the 250th anniversary of Arthur Guinness signing the lease on the St. James Gate Brewery. The festivities begin in Dublin at 17:59 local time with a toast to Arthur Guinness and continue as fans come together to experience live music events in over 30 venues across Dublin from intimate gigs in pubs and music venues to a concert at the St. James's Gate brewery itself. Celebrations will also take place around the globe, including New York, Lagos, and Kuala Lumpur to mark this milestone. (Photo by John D. McHugh/Getty Images for Guinness)