More acts have been confirmed for T In The Park, which takes place in Balado, Kinross, Perthshire, from 6-9 July.
The biggest head-turner is the controversial Irish star Sinead O'Connor, who takes to the Pet Sounds Arena lineup on Saturday along with Strokes man Albert Hammond Jr, Mr Hudson and the Library and Sierra Leone's Refugee All Stars.
Larrikin Love and Malcolm Middleton will be playing the same stage the following day, joining previously announced artists such as Damien Rice and Tori Amos.
Other acts just confirmed include The Twang, Jet and Black Rebel Motrocycle Club, who will all be performing on the Radio 1/NME Stage over the weekend.
They join a long list of previously announced bands over an extended three days, including headliners Arctic Monkeys, The Killers and Snow Patrol, plus Arcade Fire, Razorlight, Brian Wilson, The View, Bloc Party, Scissor Sisters and Kings Of Leon.
Expect many more to be announced to the sold out festival in the coming weeks.