Blondie and Sinead O'Connor are among the twenty-one new acts which have been added to the Electric Picnic line-up today.

Debbie Harry's recently-named NME icons and the Irish pop legend will also be joined by RnB act Kelis and former LCD Soundsystem frontman James Murphy at the Stradbally festival.

The 21 new acts will join headliners OutKast and Beck at the event - which takes place from the 29th until the 31st of August.

Here's our Entertainment Editor Georgie Gavin: