Rihanna has debuted brand new track FourFiveSeconds, following various teases of her forthcoming studio album, tentatively-titled R8.

Featuring Kanye West and Sir Paul McCartney, FourFiveSeconds, unveiled moments ago, hears the first time both West and RiRi have collaborated since 2010’s All Of The Lights.

Last week, Ty Dolla $ign told Billboard magazine that the track will also come complete with an associated visual “It’s gonna drop soon. I heard they shot the video recently” he said.

Fans are still waiting in anticipation for further news of R8 following a leaked tracklisting of Lost Files which emerged last year (thought turned out to be false); Rihanna’s last studio album was 2012’s huge hit Unapologetic.

Stream the full version of FourFiveSeconds below; the track’s out now and can be downloaded via the iTunes link: