As reported by hotpress.com earlier this month, Red Hot Chili Peppers, The Who, Kaiser Chiefs, Arctic Monkeys, Sigur Ros, Primal Scream and Felix Da Housecat are preparing to play the festival, which takes place at Punchestown Racecourse on July 8 and 9.
And Hard-Fi, Goldfrapp, Ben Harper and Damien Dempsey have just been added to the list.
Tickets for the festival go on sale on Friday 3 March and they're priced at €69.50 (one day), €130 (two day) and €160 (two day with camping).
The line-up confirmed so far is as follows:
SATURDAY 8 JULY
The Who
The Strokes
Arctic Monkeys
James Brown
Richard Ashcroft
Primal Scream
Editors
Eels
The Magic Numbers
The Go! Team
Hard-Fi
Damien Dempsey
David Morales
Timo Maas
SUNDAY 9 JULY
Red Hot Chilli Peppers
Kaiser Chiefs
Paul Weller
Franz Ferdinand
Bell X1
Pharrell Williams
Sigur Ros
Manu Chao
Goldfrapp
Placebo
Damian Marley
Ben Harper
Clap Your Hands Say Yeah
The Kooks
Felix Da Housecat
Errol Alkan