Akon's new single 'So Blue' out

International R&B singer Akon's new single "So blue" has been released.

The new track is co-written by Claude Kelly and co-produced by Jerry Duplessis. Its Robby Starbuck-directed video features actors Tommy Lister and Rose Rollins alongside Akon, read a statement from Universal Music that has released the single.

"So blue" serves as a prelude to Akon's forthcoming fourth full length album set for release early 2014 via Republic Records.