Outkast are to celebrate their 20th anniversary by playing over 40 festival dates this year. The duo, comprising of Big Boi and Andre 3000, have recently been confirmed as headliners of April’s Coachella Festival in California, whilst also announcing they are to play an additional set at the Governer’s Ball.

The announcement on Outkast’s official Twitter feed before has helped to fuel even more rumours the rap duo are to take one of the remaining key slots at this June’s Glastonbury Festival (Arcade Fire have been confirmed as a headliner on the first day of the iconic event).

More as we hear it: