Today a total of 22 new acts have been announced for the festival, including Villagers, The Head and the Heart, Jessie Reyez, Catherine McGrath and Kevin Garrett.
Taking to the Red Bull Woodlands Stage on Friday are Brame & Hamo, Boots & Kats, Sage, Seanie B, Mix & Fairbanks and Sarah Mooney.
Saturday follows up with Greg Wilson, Ghostboy, Stevie G, Handsome Paddy, Eve and Ciara Brady.
Last but not least, Sunday finishes with Midland, DJ Deece, Lo Cutz, Jimmy Rouge, and Fulton & Gold.
For full line up information and tickets click here.