Justin's amazing duet with Beyonce, Until the End of Time, hits the shops today!

You can get your copy, by clicking here.

Remember, the single is also available on the Deluxe Edition of Justin's album FutureSex/LoveSounds, out on Monday.

As well as the track, the album features Missy Eliot version of SexyBack and Sexy Ladies, featuring 50 Cent, plus loads of new video content.

To buy your copy of the album, click here.