Video: Sir Tom Jones Raises A Toast For Guinness Arthur's Day

Arthur's Day has now been celebrated for the past four years in over 55 countries around the world. Yesterday, Guinness welcomed Sir Tom Jones, Razlorlight, Wretch 32 and V V Brown to Senate House in London for a special celebratory concert. http://www.youtube.com/watch?v=xlQTKyWJN_w Across Ireland, the likes of Mumford & Sons, Fatboy Slim and Tinie Tempah all performed their hits at various concerts around the country as thousands turned out to raise a toast to honour the black stuff.