Razorlight and Elbow are among the latest names confirmed for this year's T In The Park.
Drum n bass kings Pendulum, Karen O's Yeah Yeah Yeahs and former-Libertines frontman Peter Doherty will also appear at Scotland's biggest music festival.
As predicted by Virtual Festivals, White Lies will also return to the Balado site after playing the Futures Stage in 2008.
Today's confirmations join headliners Blur, Snow Patrol and Kings Of Leon and more.
T In The Park 2009 will take place at Balado, Kinross-shire from 10-12 July.
General sale tickets are yet to go on sale after early bird passes sold out.
The festival won the Best Line-up at last year's UK Festival Awards.