Scottish DJ and producer Calvin Harris heads up the latest acts confirmed for Oxegen.
The Noisettes, The Saw Doctors and Starsailor have also been added to the bill along with Spinnerette, The Coronas, The Blizzards and The Answer.
The Horrors and Iglu And Hartley will also join the likes of headliners Blur, Snow Patrol, Kings Of Leon and The Killers as well as Pet Shop Boys, Nine Inch Nails and more.
Oxegen bosses have also announced that La Roux has had to cancel her appearance at the festival due to touring commitments.
Oxegen 2009 will take place at Punchestown Racecourse, County Kildare from 10-12 July.
Tickets for this year’s event are on sale now priced at 224.50 EUR (including booking fee).
Click here to buy Oxegen tickets.
Oxegen picked by Best European Festival at last year’s UK Festival Awards.