Justin Timberlake has treated fans with a stream of his new album ahead of its release.

The singer is unleashing 'The 20/20 Experiment 2 of 2' on September 30 but he has made it available on iTunes for fans to hear.

The record follows up Timberlake's comeback record 'The 20/20 Experiment', which was released in March this year.

It will feature recent singles 'Take Back the Night' and 'TKO', which the US star recently issued online.

Timberlake meanwhile is due to perform at London's iTunes Festival on September 29.