Over 100 new artists have been announced for All Together Now festival, which takes place on the August Bank Holiday weekend at Curraghmore Estate in Co Waterford.
New Zealand superstar Lorde will make her return to the festival, for what will be her second-ever Irish performance.
Comedian Tommy Tiernan tops the bill at the popular Brunch on the Bandstand stage.
Iggy Pop, Jamie xx, Caribou, Villagers, Jessie Ware and Sugababes are also amongst the headliners that will take to the stage from 4 - 6 August.
Other Irish acts include Le Boom, Junior Brother, Biig Piig, Lisa O'Neill, Fight like Apes, Sorcha Richardson, David Kitt, Ailbhe Reddy and hip-hop and grime rising star, Selló.
This is the fourth year that All Together Now has taken place.
Tickets are priced at €235 for a weekend camping ticket and go on sale this Thursday, 11 May.
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