Kaiser Chiefs, Ian Brown and Raconteurs have just been announced to play the three day line-up at Oxegen 2008.
All three acts are also appearing at the UK's T in The Park festival, which usually hosts a majority of the same acts as Oxegen.
The festival takes place at Punchestown racecourse this July 11-13, with tickets on sale on March 7.
Fans registered on www.oxegen.ie will have access to pre-sale tickets from Monday March 3 at 8am, subject to availability and limited to four tickets per person. Tickets go on general sale on Friday March 7 at 8am.