Rihanna, Kanye West team up for 'Diamonds' remix - listen

Rihanna has collaborated with Kanye West on a remix of 'Diamonds'.

The single, which was released last week and is the lead track from Rihanna's upcoming album Unapologetic, has been reworked with a vocal from West.

The pair previously appeared together on West's 'All of the Lights', which won 'Best Rap Song' and 'Best Rap/Sung Collaboration' at the 2012 Grammy Awards.

A leak of Rihanna's collaboration with Chris Brown has also appeared online.

Unapologetic is available for download from November 19.

> Rihanna: 'Diamonds' - Music video> Rihanna opens '777' world tour with raunchy performance> Kanye West teases new album 'Cruel Winter' - video

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