Wednesday was the fourth day of the all-Ireland Fleadh, the world’s biggest celebration of Irish music and culture, and although the rain fell at times throughout the day, it failed to dampen spirits at sites including the main Gig Rig at Belfast City Hall. Crowds enjoy a performance by CCÉ Éamonn Ó Muirí from Scotstown, Co Monaghan PICTURE: BRIAN LINCOLNThe evening at the Gig Rig was rounded off with a show by trad quartet NXNW (North by North West). Up in the stunning surroundings of Belfast Castle, overlooking the city below, the Fíor Céilí was held, with the Brian Boru Céilí Band leading the music. The Dublin and Wicklow-based band have performed at every Fleadh Cheoil na hÉireann since 2007. Revellers at the Fleadh Gig Rig at Belfast City Hall on Wednesday PICTURE: BRIAN LINCOLNFleadh events are now ramping up ahead of the weekend, which is expected to see the largest turnout of the festival.