The '20/20 Experience' can be heard via streaming on iTunes and is already causing a stir on Twitter with many music lovers taking to the social networking site to air their approval.
The album has ten tracks, the majority of which run between six and seven minutes long. A 12-track deluxe version of the long-awaited album is also available.
Earlier it was announced that both Timberlake and Jay-Z will headline the third day of this year's Wireless Festival On July 14 in a special preview of the Legends of Summer stadium tour.