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26 February 2014, 08:44
The stars will all be performing at the annual Scottish festival this July.
Calvin Harris has been announced as one of the headline acts for this year's T In The Park festival.
The DJ will perform a closing set on 12th July with Biffy Clyro and Arctic Monkeys also headlining.
Other acts who have also been added to the bill include Ed Sheeran, Pharrell Williams and Ellie Goulding.
There will also be appearances from Rudimental, Bastille, Disclosure, Ella Eyre, Clean Bandit and Capital's Example.
This year's event takes place between 11th-13th July at Balado, Kinross-Shire, Scotland.
Speaking at the announcement, Calvin said he was thrilled to be heading back.
"I'm very excited that I'm going to be headlining and closing T in the Park's Main Stage," he said. "Last year was incredible, so I can’t wait to be back this year. It's going to be amazing – I'll see you all there!"
The full confirmed line-up for the T In The Park Festival 2014 so far is as follows:
Tickets go on sale at 9am Friday 28th February priced between £82.50 - £325.