Janelle Monae and Big Boi are the latest acts confirmed for Roskilde Festival 2011 which will take place at Roskilde in Denmark from 30 June to 3 July.
They join headliners Kings Of Leon and Iron Maiden as well as Beatsteaks, Weekend, Afrocubism, Autopsy and many more.
Click here for the latest Roskilde Festival line-up.
Four-day festival tickets are priced at 1675 DKK, or approx £184.
Click here to buy Roskilde Festival tickets.
More acts will be announced in the coming weeks.