Rihanna has unveiled a brand new song titled ‘FourFiveSeconds’.

The release of ‘FourFiveSeconds’ – which features the talents of Kanye West and Paul McCartney – comes after the ‘Yeezus’ rapper previewed a snippet of the song earlier this week at an industry event.

‘FourFiveSeconds’ sees Rihanna and Kanye providing vocals and Sir Paul McCartney adding acoustic backing.

It is currently unclear whether ‘FourFiveSeconds’ is taken from Rihanna or Kanye West’s new album. The ‘Diamonds’ singer announced the online premiere of the song and tweeted “FIRST GLIMPSE AT MY NEW MUSIC”, but producer Ty Dolla $ign has claimed the song is set to feature on West’s next LP.

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Listen to ‘FourFiveSeconds’ below: