Imelda May Singing Amhrán Na bhFiann at Conor McGregor V Floyd Mayweather

We were delighted at the Irish Rock N Roll Museum Experience to see Conor McGregor enlist another Irish great to sing him in officially over the weekend. Imelda May, flew over last minute to give the USA, and the watching world, a haunting rendition of the Irish National Anthem. Check out the best video we could find below!